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AP EAMCET 2019 22nd April Morning Shift

Browse the complete Chemistry, Mathematics, and Physics question set from the AP EAMCET 2019 22nd April Morning Shift paper, question by question. Each question shows a quick preview so you can jump straight to the topic or subject you want to revise. Click through to attempt the full question in practice mode, or head back to the paper-wise list to download the entire shift as a PDF.

This paper has 160 questions in total - 77 easy (48%), 60 moderate (38%) and 23 tough (14%). That's an easier-than-usual mix for this exam - aim to clear it quickly and save time for the harder papers. By subject: Chemistry 45% easy, 30% moderate, 25% tough; Mathematics 51% easy, 46% moderate, 3% tough; Physics 45% easy, 28% moderate, 28% tough.

Chemistry questions were spread across 26 chapters, with General Organic Chemistry (3), Alcohols Phenols and Ethers (2), and Biomolecules (2) carrying the most weight. Mathematics questions were spread across 31 chapters, with Vector Algebra (6), Circle (5), and Complex Number (5) carrying the most weight. Physics questions were spread across 26 chapters, with Electrostatics (4), Thermodynamics (3), and Current Electricity (2) carrying the most weight.

Chemistry

  1. 1If the kinetic energy of an electron of mass \(9.0 10^{-31} {~kg}\) is \(2.0 10^{-25} {~J}\), the wavelength of the electron in \( {nm}\) is22 Apr, 2019 (M)Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  2. 2If a suitable photon is employed to locate an electron (mass \(=9.11 10^{-31} {~kg}\)) in an atom within a distance of \(10.98 {~nm}\), the 22 Apr, 2019 (M)Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  3. 3Which one of the following is the correct order of ionic radii?22 Apr, 2019 (M)Periodic properties
  4. 4Observe the following molecules / ions \( {H}_2, {~N}_2, {O}_2, {~N}_2^{+}, {O}_2^{+}, {O}_2^{-}, {F}_2\). Identify correct statement.22 Apr, 2019 (M)Molecular Orbital Theory
  5. 5Match the following : \( {array}{llll} & {List I} & {List II } \\ {A.} & {BrF}_5 & {I.} & A_{B_4} E, {see-saw} \\ {B.} & {SF}_4 & {II.} & A 22 Apr, 2019 (M)Hybridisation and VSEPR Theory
  6. 6If the most probable speed of \( {CO}_2\) at \(27^{ } {C}\) is \(400 {~ms}^{-1}\). The root mean square velocity of \( {CO}_2\) at the same 22 Apr, 2019 (M)Kinetic theory of gases
  7. 7\(20 {~mL}\) of \( {Fe}^{2+}\) solution of certain concentration has completely reacted with \(20 {~mL}\) of \(0.01 {M} {K}_2 {Cr}_2 {O}_7\)22 Apr, 2019 (M)Equivalence concept
  8. 8\(K_p\) for the conversion of oxygen to ozone at \(400 {~K}\) is \(1.0 10^{-30}\), its standard Gibbs energy change in \( {kJ} {mol}^{-1}\) 22 Apr, 2019 (M)Law of Mass Action, Equilibrium Constant (Kc and Kp) and its Application
  9. 9At \(1000 {~K}\), the partial pressures of \( {CO}_2(g)\) and \( {CO}(g)\) for the reaction \( {CO}_2(g)+ {C}(s) 2 {CO}(g)\) in a closed ves22 Apr, 2019 (M)Law of Mass Action, Equilibrium Constant (Kc and Kp) and its Application
  10. 10At \(T( {~K})\), if the ionisation constant of ammonia in solution is \(2.5 10^{-5}\), the \( {pH}\) of \(0.01 {M}\) ammonia solution and th22 Apr, 2019 (M)PH of solutions
  11. 11Which of the following correctly represents copper sulphate pentahydrate?22 Apr, 2019 (M)Nomenclature of coordination compounds
  12. 12A compound \( (M {O}_2 )\) of group I element \((M)\) hydrolysed to form \(M^{+}, {OH}^{-}, X\) and \(Y\). When \(X\) reacts with \( {I}_2\)22 Apr, 2019 (M)Compounds of Alkali Metals
  13. 13What is \(X\) in the following reaction? \( {NaH}+ {B}_2 {H}_6 { { Diellhyl ether }} X\)22 Apr, 2019 (M)Boron and Its Compounds
  14. 14Which one of the following is used as refrigerant for ice-cream and frozen foods?22 Apr, 2019 (M)Artificial Sweetning Agents and Food Preservatives
  15. 15Acid rain is caused by the presence of \(X\) and \(Y\) in air. \(X, Y\) are respectively22 Apr, 2019 (M)Air Pollution
  16. 16IUPAC name of is22 Apr, 2019 (M)IUPAC Nomenclature
  17. 17Wurtz reaction of bromoethane gives \(n\)-butane. Sodium salt of \(X\) on heating with sodalime also results in \(n\)-butane. Compound \(X\)22 Apr, 2019 (M)Reactions Involving Acid Group
  18. 18Identify ortho and para directing groups from the following : \( {array}{cccc}- {CHO}, & - {NHCOCH}_3, & - {OCH}_3, & - {SO}_3 {H} \\ { I } 22 Apr, 2019 (M)Preparation and Properties of Benzene
  19. 19If \(0.5 {~mol}\) of a metal forms hexagonal close packed structure, the total number of voids, and tetrahedral voids respectively in mol ar22 Apr, 2019 (M)Cubic system
  20. 20At \(300 {~K}\) an ideal solution is formed by mixing \(460 {~g}\) of toluene with \(390 {~g}\) benzene. If the vapour pressure of pure tolu22 Apr, 2019 (M)Vapour pressure and raoult's law
  21. 21If aqueous solution contains \(9 \%\) and \(1 \%\) \((w / w)\) of two non-volatile non-electrolytes \(X\) (molecular weight 180) and \(Y\) (22 Apr, 2019 (M)Colligative Properties and Abnormal Molecular Masses
  22. 22If the \(E_{ {cell }}^{ }\) of an equilibrium reaction \(A(s)+2 B^{2+}(a q) A^{2+}(a q)+2 B(s)\) at \(298 {~K}\) is \(0.59 {~V}\), the equil22 Apr, 2019 (M)Cells and Electrode Potential, Nernst Equation
  23. 23Which one of the following statements is correct?22 Apr, 2019 (M)Rate law and rate constant
  24. 24Which one of the following enzymes converts proteins into amino acids?22 Apr, 2019 (M)Properties and Preparation of Amino Acids
  25. 25\(X_2\) is used in the refining of Ti metal by van Arkel method. \(Y_2\) does not liberate \( {O}_2\) from water and does not form \( {HY}\)22 Apr, 2019 (M)Refining of Crude Metal
  26. 26Which one of the following statements is not correct regarding phosphine?22 Apr, 2019 (M)Phosphorus and Its Compounds
  27. 27Aqueous sulphite reacts with dilute sulphuric acid to form \(X(g)\). The liberated \(X(g)\) is passed into acidified \( {KMnO}_4\) solution.22 Apr, 2019 (M)Oxidation and Reduction Reactions
  28. 28Phosphorus reacts with \( {SO}_2 {Cl}_2\) to form \( {PCl}_5\) and \(X\). At \(723 {~K}, {HCl}\) gas reacts with \( {O}_2\) in the presence 22 Apr, 2019 (M)Phosphorus and Its Compounds
  29. 29Identify the correct statements from the following : I. The ionic radius of \( {Pr}^{3+}, {Dy}^{3+}\) and \( {Sm}^{3+}\) follow the order, \22 Apr, 2019 (M)F-Block elements
  30. 30If the crystal field splitting energy of a tetrahedral complex \( ( _t )\) of the type \( [M L_4 ]^{n+}\) is \(x {eV}\), what is the crystal22 Apr, 2019 (M)Crystal Field Theory
  31. 31The monomers of nylon-6, \(6(X)\) and terylene \((Y)\) are22 Apr, 2019 (M)Preparation and Properties of Polymers
  32. 32eneral structural formula of \( \)-amino acid is . The group R in tryptophan \((X)\) and histidine \((Y)\) are respectively22 Apr, 2019 (M)Properties and Preparation of Amino Acids
  33. 33Which of the following statements are correct? I. Binding of inhibitor at allosteric site changes the shape of the active site. II. Shape of22 Apr, 2019 (M)Enzymes and Receptors
  34. 34Assertion (A) \(S_N 1\) hydrolysis of optically active 2- bromooctane results in the formation of \(( )\) - octan -2-ol. Reason (\( {R}\)) T22 Apr, 2019 (M)Preparation and Properties of Monohalides
  35. 35What are \(A, B\) and \(C\) in the following reactions? Cumene \( { {O}_3} A { {H}_3 {O}^{+}} B+C\)22 Apr, 2019 (M)Preparation of Phenols
  36. 36What is \(X\) in the following reaction? \( {CO}+2 {H}_2 {X} {CH}_3 {OH}\)22 Apr, 2019 (M)Carbon and Its Compounds
  37. 37Alkenes \((X)\) and carbonyl compounds \((Y)\) participate in which of the following addition reactions?22 Apr, 2019 (M)Electron displacement effects
  38. 38Which one of the following used for purification of aldehydes?22 Apr, 2019 (M)Purification of Organic Compounds
  39. 39Mixed aldol products obtained from aldol condensation of ethanal and propanone are22 Apr, 2019 (M)Reactions of Carbonyl Compounds
  40. 40What are \(X\) and \(Y\) in the following reactions?22 Apr, 2019 (M)Preparation and Properties of Benzene

Mathematics

  1. 1If \(f: R R\) is defined by \(f(x)= {cases}|[x-5]|, & { for } x < 5 \\ {[|x-5|],} & { for } x 5 {cases}\) Then, \((f f) (- {7}{2} )=\) (here22 Apr, 2019 (M)Composite Function
  2. 2If \(f: A B\) is an onto function such that \(f(x)= {|x|-x}+ {1}{ {|x|-x}}\), then \(A\) and \(B\) are respectively.22 Apr, 2019 (M)Types of Function (Mapping)
  3. 3\( {1}{2.5}+ {1}{5.8}+ {1}{8.11}+ 16\) terms \(=\)22 Apr, 2019 (M)Summation of Series
  4. 4The maximum value of the determinant of the matrix \( [ {array}{ccc} 1+ ^2 x & ^2 x & 4 2 x \\ ^2 x & 1+ ^2 x & 4 2 x \\ ^2 x & ^2 x & 1+4 222 Apr, 2019 (M)Expansion of Determinants
  5. 5If \(A= [ {array}{ccc}1 & 0 & -2 \\ -2 & -1 & 2 \\ 3 & 4 & 1 {array} ]\), then \(A^{-1}=\)22 Apr, 2019 (M)Inverse of a Matrix
  6. 6If the system of simultaneous linear equations \(x+y+z=a, x-y+b z=2\), \(2 x+3 y-z=1\) has infinitely many solutions, then \(b-5 a=\)22 Apr, 2019 (M)System of Linear Equations
  7. 7If \(z=x+i y, x, y R\) and if the point \(P\) in the argand plane represents \(z\), then the locus of \(P\) satisfying the condition \( ( {z22 Apr, 2019 (M)Conjugate, modulus and argument
  8. 8ft. |z- {1+3 i}{2} |= { {10}}{2} \}\) If \(P, Q\) and \(R\) are points, respectively representing the complex numbers \(z, z e^{ {i }{3}}\) 22 Apr, 2019 (M)Geometry of Complex Number
  9. 9\(A (z_1 )\) and \(B (z_2 )\) are two points in the argand plane. Then, the locus of the complex number \(z\) satisfying \( ( {z-z_1}{z-z_2}22 Apr, 2019 (M)Geometry of Complex Number
  10. 10If \(x\) is a cube root of unity other than 1 , then \( (x+ {1}{x} )^2+ (x^2+ {1}{x^2} )^2+ + (x^{12}+ {1}{x^{12}} )^2=\)22 Apr, 2019 (M)Cube Root of Unity
  11. 11If \(3 x^2-7 x+2=0\) and \(15 x^2-11 x+a=0\) have a common root and \(a\) is a positive real number, then the sum of the roots of the equati22 Apr, 2019 (M)Common Roots
  12. 12Let \( , \) be the roots of the equation \(x^2-|a| x-|b|=0\) such that \(| | < | |\). If \(|a| < -1\), then the positive root of \( _{ {여 }}22 Apr, 2019 (M)Location of Roots
  13. 13If \(x R\) and \(1 {3 x^2-7 x+8}{x^2+1} 2\), then the minimum and maximum values of \(x\) are respectively.22 Apr, 2019 (M)Graph and Sign of Quadratic
  14. 14Let \( (x)= {x}{ (x^2+1 )(x+1)}\). If \(a, b\) and \(c\) are the roots of the equation \(x^3-3 x+ =0,( 0)\). Then, \( (a) (b) (c)=\)22 Apr, 2019 (M)Relation between Roots and Coefficients
  15. 15In an examination hall there are ' \(m n\) ' chairs in \(m\) rows and \(n\) columns. The number of ways in which \(m\) students can be seate22 Apr, 2019 (M)Combination
  16. 16Consider the following statements I : The number of non-trivial even divisors of the number \(2^{ _1} 3^{ _2} 4^{ _3} 5^{ _4} 6^{ _5}\), is 22 Apr, 2019 (M)Remainder and Divisibility Problems
  17. 17The coefficient of \(x^5\) in the expansion of \( (x^2+2 x+3 )^5\), is22 Apr, 2019 (M)Terms of Binomial Expansion
  18. 18If \(x\) is so small, that \(x^5\) and higher power of \(x\) may be neglected, then the coefficient of \(x^4\) in the expansion of \( {x^2+422 Apr, 2019 (M)Binomial Theorem for Rational Index
  19. 19If \( {8}{(x+3)^2(x-2)}= {A x+B}{(x+3)^2}+ {C}{x-2}\), then \(25(B+8 C-A)=\)22 Apr, 2019 (M)Integration using Partial Fraction
  20. 20Let \( , \) and \( \) be such that \(0 < < < < 2 \). For any \(x R\) if \( (x+ )+ (x+ )+ (x+ )=0 {, }\) then \( ( - )=\)22 Apr, 2019 (M)Sum and Difference & Multiple angle Formula
  21. 21If \(A B C\) is not a right angled triangle and \( ( { }{4}-A ) ( { }{4}-B )=- {1}{2 {2}} {cosec} ( { }{4}-C )\), then \( A B+ B C+ C A=\)22 Apr, 2019 (M)Sum of three of more angles
  22. 22If \( { }{2}= {cosec} - \), then \( ^2 { }{2}=\)22 Apr, 2019 (M)Sum and Difference & Multiple angle Formula
  23. 23The number of real values of \(x [0,2 ]- \{ { }{2}, {3 }{2} \}\) satisfying the equation \(| x|^{2 ^2 x-3 x+1}=1\), is22 Apr, 2019 (M)Solving Trigonometric Equation
  24. 24The sum of the maximum and the minimum values of \(2 ( ^{-1} x )^2- ^{-1} x+ { ^2}{4}\), is22 Apr, 2019 (M)Principal Value and Basics
  25. 25If \(y= _e ( { }{4}+ {x}{2} )\), then \( ( {y}{2} )=\)22 Apr, 2019 (M)T-Ratios of Multiple & sub multiple angles
  26. 26In \( A B C\), if \(a, b\) and \(c\) are in arithmetic progression, then \( A+2 B+ C=\)22 Apr, 2019 (M)Cosine Rule and Projection Formula
  27. 27If the area of triangle \(A B C\) is \(b^2-(c-a)^2\), then \( B=\)22 Apr, 2019 (M)Napiers Analogy, Area of Triangle & Half angle Formulae
  28. 28In \( A B C, {1}{r_1^2}+ {1}{r_2^2}+ {1}{r_3^2}+ {1}{r^2}=\)22 Apr, 2019 (M)Napiers Analogy, Area of Triangle & Half angle Formulae
  29. 29For a non-zero real number \(x\), if the points with position vectors \((x-u) { {i}}+x { {j}}+x { {k}}, x { {i}}+(x-v) { {j}}+x { {k}}\), \(22 Apr, 2019 (M)Scalar Triple Product
  30. 30If \(P\) is a point lying on the line passing through the point \(A( { {i}}- { {j}}+3 { {k}})\) and parallel to the vector \(2 { {i}}+ { {j}22 Apr, 2019 (M)Algebra of Vectors
  31. 31a,b,c are three vectors such that \(| {a}|= {l},| {b}|=2,| {c}|=3\) and \( {b}. {c}= {0}\). If the projection of \( {b}\) along \( {a}\) is 22 Apr, 2019 (M)Product of 2 vectors
  32. 32Let \( {m}\) be a vector of magnitude \( {3}\) and perpendicular to the vectors \( { {i}}+ { {j}}\) and \( { {j}}- { {k}}\). Let \( {n}\) be22 Apr, 2019 (M)Product of 2 vectors
  33. 33\( {a}= { {i}}- { {j}}+ { {k}}, {b}= { {i}}-2 { {j}}+ { {k}}, {c}=p { {i}}+2 { {j}}+q { {k}}\) and \( {d}=p { {i}}+q { {j}}+2 { {k}}\) are g22 Apr, 2019 (M)Scalar Triple Product
  34. 34Given, \( {a}=2 { {i}}+ { {j}}+ { {k}}, {b}= { {i}}+2 { {j}}- { {k}}\) and \(a\) unit vector \( {c}\) are coplanar. If \( {c}\) is perpendic22 Apr, 2019 (M)Scalar Triple Product
  35. 35The coefficient of variation of \(9,3,11,5,7\), is22 Apr, 2019 (M)Measures of Dispersion
  36. 36The mean deviation about the mean for the following data \( {array}{llllll} {Marks obtained } & 0-10 & 10-20 & 20-30 & 30-40 & 40-50 \\ {Num22 Apr, 2019 (M)Measures of Dispersion
  37. 37The probability of occurrence of an event is \( {2}{5}\) and the probability of non-occurrence of another event is \( {3}{10}\). If these ev22 Apr, 2019 (M)Independent Events
  38. 38Let \( \) be a root of \(x^2+x+ {I}=0\) and suppose that a fair die is thrown 3 times. If \(a, b\) and \(c\) are the numbers shown on the di22 Apr, 2019 (M)Cube Root of Unity
  39. 39Suppose that a bag \(A\) contains \(n\) red and 2 black balls and another bag \(B\) contains 2 red and \(n\) black balls. One of the two bag22 Apr, 2019 (M)Baye's Theorem
  40. 40A random variable \(X\) has its range \(\{-1,0,1\}\). If its mean is 0.2 and \(P(X=0)=0.2\), then \(P(X=1)=\)22 Apr, 2019 (M)Random Variable and its Probability Distribution
  41. 41There are 800 families with four children in each family. Assuming equal chance for every child to be a boy or a girl, the number of familie22 Apr, 2019 (M)Random Variable and its Probability Distribution
  42. 42A straight line meets the \(X\) and \(Y\) axes at the points \(A, B\) respectively. If \(A B=6\) units, then the locus of the point \(P\) wh22 Apr, 2019 (M)Locus
  43. 43If the area of the region bounded by the curves \(y=x^2\) and \(x=y^2\) is \(k\), then the area of the region bounded by the curves \( {x+ {22 Apr, 2019 (M)Area bounded by two curves
  44. 44The set of values that \( \) can assume so that the point \((0, )\) should lie on or inside the triangle having sides \(3 x+y+2=0\), \(2 x-322 Apr, 2019 (M)Position of a point
  45. 45If \( ( ^2, +1 ), Z\) belongs to the region between the lines \(x+2 y-5=0\) and \(3 x-y+1=0\) which includes the origin, then the possible n22 Apr, 2019 (M)Position of a point
  46. 46If the mid-points of the sides \(B C, C A\) and \(A B\) of a triangle \(A B C\), are respectively \((2,1)\), \((-1,-2)\) and \((3,3)\), then22 Apr, 2019 (M)Basic Forms of Straight Line
  47. 47The distance between the pair of lines \(x^2+2 {2} x y+2 y^2+4 x+4 {2} y+1=0\), is22 Apr, 2019 (M)general equation of second degree
  48. 48A pair of lines \(S= {0}\) together with the lines given by the equation \(8 x^2-14 x y+3 y^2+10 x+10 y-25=0\) form a parallelogram. If its 22 Apr, 2019 (M)point of intersection of pair of straight lines
  49. 49If the equation of the circle having its centre in the second quadrant touches the coordinate axes and also the line \( {x}{5}+ {y}{12}=1\) 22 Apr, 2019 (M)Equation of Circle & its intercept
  50. 50The equation of a circle passing through the point \((2,8)\), touching the lines \(4 x-3 y-24=0\) and \(4 x+3 y-42=0\) and having the \(x\) 22 Apr, 2019 (M)Pair of Tangents
  51. 51The point of intersection of the common tangents drawn to the circles \(x^2+y^2-4 x-2 y+1=0\) and \(x^2+y^2-6 x-4 y+4=0\), is22 Apr, 2019 (M)Intersection of Circles
  52. 52The circle \(S=0\) cuts the circle \(x^2+y^2-4 x+2 y-7=0\) orthogonally. If \((2,3)\) is the centre of the circle \(S=0\), then its radius i22 Apr, 2019 (M)Intersection of Circles
  53. 53The equation of the circle which cuts the circles \( {aligned} & S_1 x^2+y^2-4=0 \\ & S_2 x^2+y^2-6 x-8 y+10=0 \\ & S_3 x^2+y^2+2 x-4 y-2=0 22 Apr, 2019 (M)Equation of Circle & its intercept
  54. 54The length of the latusrectum of the parabola \(20 (x^2+y^2-6 x-2 y+10 )=(4 x-2 y-5)^2\), is22 Apr, 2019 (M)standard equation of parabola
  55. 55\(y=3 x-2\) is a straight line touching the parabola \((y-3)^2=12(x-2)\). If a line drawn perpendicular to this line at \(P\) on it, touches22 Apr, 2019 (M)Line and parabola
  56. 56If \((l, m)\) is the circumcentre of an equilateral triangle inscribed in the ellipse \( {x^2}{a^2}+ {y^2}{b^2}=1\) having vertices at point22 Apr, 2019 (M)Equation of Ellipse
  57. 57If \(l\) and \(b\) are respectively the length and breadth of the rectangle of greatest area that can be inscribed in the ellipse \(x^2+4 y^22 Apr, 2019 (M)Equation of Ellipse
  58. 58If \(2 x-k y+3=0,3 x-y+1=0\) are conjugate lines with respect to \(5 x^2-6 y^2=15\), then \(k=\)22 Apr, 2019 (M)Line and hyperbola
  59. 59The points \(A(2,-1,4), B(1,0,-1), C(1,2,3)\) and \(D(2,1,8)\) form a22 Apr, 2019 (M)Basics of point in 3 dimension
  60. 60If \(l_1, m_1, n_1\) and \(l_2, m_2, n_2\) are direction cosines of \( {O A}\) and \(O B\) such that \( A O B= \), where \(O\) is the origin22 Apr, 2019 (M)Direction Cosines and Direction Ratios
  61. 61The distance of the plane \(3 x+4 y+5 z+19=0\) from the point \((1,-1,1)\) measured along a line parallel to the line with direction ratios 22 Apr, 2019 (M)Plane in Space
  62. 62For \(A 0, x < 0, _{n } { x-e^{n x}}{1+A e^{n x}}=\)22 Apr, 2019 (M)Exponential and logarithmic limits
  63. 63Define \(f(x)= \{ {array}{cc} { {1+p x}- {1-p x}}{x}, & { if }-1 x < 0 \\ {2 x+1}{x-2}, & { if } 0 x 1 {array} .\) If \( _{x 0} f(x)\) exist22 Apr, 2019 (M)Algebraic and Rational Limits
  64. 64Given, \( x= _{n=1}^{ }(-1)^{n-1} {x^{2 n-1}}{(2 n-1) !}\). If the function \(f(x)\) given by \(f(x)= { ( x)- x}{x^4}(x 0)\) and \(f(0)=k\),22 Apr, 2019 (M)Continuity
  65. 65Match for each functions in List - I to its derivative given in List-II \( {array}{ll} { List I } & { List II } \\ {(A) } ^{-1} ( {2 x}{1+x^22 Apr, 2019 (M)Differentiation of Inverse Trigonometric Functions
  66. 66If \(f(t)= {1+ {cosec} t}{1- {cosec} t}\) for \(0 < t < { }{2}\) and \(f^{ }(t)=f(t) g(t)\), then \(g(t)=\)22 Apr, 2019 (M)Derivative of function and its inverse
  67. 67If \(x=4 ^3 \) and \(y=3 ^2 \), then \( {d^2 y}{d x^2}\) at \( = { }{4}\), is22 Apr, 2019 (M)Higher order derivatives
  68. 68Tangents are drawn to the curve \(y= x\) from the origin. The locus of the points of contact is22 Apr, 2019 (M)Tangent Normal
  69. 69A man of height \(2 {~m}\) walks at a uniform speed of \(7 {~m} / {min}\) away from a lamp post of height \(9 {~m}\). The rate \(( {m} / {mi22 Apr, 2019 (M)Heights and Distances
  70. 70let \(a, b, c\) be real numbers such that \(2 a+3 b+6 c=0\) and \(g(x) a x^2+b x+c=0\) has atleast one root in the interval \((1,2)\). If a 22 Apr, 2019 (M)Location of Roots
  71. 71The maximum volume (in cubic units) of the cylinder which can be inscribed in a sphere of diameter 6 units is22 Apr, 2019 (M)Maxima Minima
  72. 72\( {x}{ {x+1}+ {x-1}} d x=A(x)(x+1)^{ {3}{2}}+B(x)(x-1)^{ {3}{2}}+C\) , then \(A(x)+B(x)=\)22 Apr, 2019 (M)Integration by Substitution
  73. 73\( {x x}{ ( {x^2-1} )^3} d x=\)22 Apr, 2019 (M)Integration by Substitution
  74. 74\( { 2 x 4 x}{ ^4 x (1+ ^2 2 x )} d x=\)22 Apr, 2019 (M)Integration by Substitution
  75. 75If \(A_n= _{ { }{2}} e^{-x} ^n x d x\), then \( {A_4-A_6}{A_4}=\)22 Apr, 2019 (M)Definite Integration by Parts
  76. 76\( _{n } \{ {1}{n+m}+ {1}{n+2 m}+ {1}{n+3 m}+ + {1}{n+n m} \}=\)22 Apr, 2019 (M)Miscellaneous
  77. 77\( ^{-1} [ _{- / 2}^{ / 2} { x}{1+e^x} d x ]=\)22 Apr, 2019 (M)Properties of Definite Integration
  78. 78The area (in sq. units) bounded by \(x^2=y, y=x+2\) and the \( {X}\)-axis is22 Apr, 2019 (M)Area bounded by two curves
  79. 79Statement (I) The elimination of arbitrary constants from \( , \) and \( \) from \(y=( + + ) x\) results in a differential equation of order22 Apr, 2019 (M)Formation of Differential Equation
  80. 80The general solution of \( y {d y}{d x}= y(1-x y)\) is22 Apr, 2019 (M)Linear Differential Equation

Physics

  1. 1If \(1 \%\) and \(2 \%\) are the errors in the measurement of mass and density of a cube respectively, then the error in the measurement of 22 Apr, 2019 (M)Errors of Measurement
  2. 2A body travelling along a straight line path travels first half of the distance with a velocity \(7 {~ms}^{-1}\). During the travel time of 22 Apr, 2019 (M)Rest and Motion
  3. 3Assertion (A) The range of a projectile is maximum when the angle of projection is \(45^{ }\). Reason (R) The range of a projectile depends 22 Apr, 2019 (M)Projectile motion
  4. 4A car moving with a certain velocity, jumps from an inclined plane placed at one bank of a river and reaches the other bank by attained a ma22 Apr, 2019 (M)Projectile motion
  5. 5A system containing masses and pulleys connected on an inclined plane is shown in the figure. If the system is in equilibrium then the value22 Apr, 2019 (M)Equilibrium of Forces
  6. 6In the arrangement shown in the figure, the coefficient of friction between two blocks is 0.5. The force of friction between the two blocks 22 Apr, 2019 (M)Frictional force
  7. 7In the arrangement shown in the figure, work done by the string on the block of mass \(0.36 {~kg}\) during the first second after the blocks22 Apr, 2019 (M)Work done
  8. 8A man who is running has half the kinetic energy of a boy of half his mass. The man speeds up by \(1 {~ms}^{-1}\) and then has the same kine22 Apr, 2019 (M)Energy
  9. 9A solid sphere rolls down without slipping on a smooth inclined plane of inclination \( ^{-1}(0.42)\). If the acceleration due to gravity is22 Apr, 2019 (M)Rolling without Slipping
  10. 10A thin wire of length \(l\) having a linear density \( \) is bent into a circular loop with \(C\) as its centre as shown in the figure. The 22 Apr, 2019 (M)Moment of inertia of rigid bodies
  11. 11A particle executing SHM along a straight line has zero velocity at points \(A\) and \(B\) whose distance from \(O\) on the same line \(O A 22 Apr, 2019 (M)Time Period and Frequency
  12. 12A rocket is launched straight up from the surface of the earth. When its altitude is \( {1}{3}\) of the radius of the earth, its fuel runs o22 Apr, 2019 (M)Gravitational potential and Potential Energy
  13. 13Two wires of equal length and equal cross sectional areas are suspended as shown in the figure. Their Young's modulii are \(Y_1\) and \(Y_2\22 Apr, 2019 (M)Young’s Modulus and Breaking Stres
  14. 14A rain drop of radius \(r\) is falling through air, starting from rest. The work done by all the forces on the drop, when it attains termina22 Apr, 2019 (M)Viscosity
  15. 15Which of the following statement is correct regarding \(p-V\) graph? 1. Slope of \(p-V\) graph in an isothermal process is \(- {p}{V}\). 2. 22 Apr, 2019 (M)Thermodynamic Processes
  16. 16Two metallic spheres \(P\) and \(Q\) are made of same material have same smoothness but the weight of \(P\) is 8 times that of \(Q\). If the22 Apr, 2019 (M)Radiation
  17. 17Three moles of an ideal monotomic gas performs a cycle \(A B C D A\) as shown in the figure. The temperatures of the gas at the states \(A, 22 Apr, 2019 (M)Thermodynamic Processes
  18. 18An insulated system contains 4 moles of an ideal diatomic gas at temperature \(T\). When a heat \(Q\) is supplied to the gas, 2 moles of the22 Apr, 2019 (M)First Law of Thermodynamics
  19. 19Under standard conditions, the density of a gas is \( {1400}{1089} {~kg} {-} {m}^{-3}\) and the speed of sound propagation in it is \(330 {~22 Apr, 2019 (M)Degree of Freedom and Specific Heat
  20. 20When the air column of a resonance tube is vibrated together with a tuning fork, 3 beats are heard per second, either the temperature of the22 Apr, 2019 (M)Organ Pipe (Vibration of Air Column)
  21. 21Two sources \(A\) and \(B\) are producing notes of frequency \(680 {~Hz}\). A listener moves from \(A\) to \(B\) with a constant velocity \(22 Apr, 2019 (M)Beats
  22. 22A thin converging lens of focal length \(25 {~cm}\) forms a sharp image of an object on a screen placed at a distance of \(75 {~cm}\) from t22 Apr, 2019 (M)Lens Formula, Refraction of light from curved surface
  23. 23A ray of light is incident on the surface of a glass plate of refractive index \( {3}\) at the polarising angle. The angle of refraction of 22 Apr, 2019 (M)Refraction of light from plane surface
  24. 24Six point charges each of the magnitude \(Q\) are placed at the vertices of a regular hexagon of side \(a\) as shown in the figure. Electric22 Apr, 2019 (M)Electric Field and Electric Field Lines
  25. 25A ball of mass \(1 {~g}\) having a charge of \(20 {C}\) is tied to one end of a string of length \(0.9 {~m}\) can rotate in a vertical plane22 Apr, 2019 (M)Electric Field and Electric Field Lines
  26. 26A regular hexagon of side \(5 {~cm}\) has a charge \(10 {C}\) at each of its vertices. The potential at the centre of hexagon is22 Apr, 2019 (M)Electric Potential and Potential Energy
  27. 27The potential in an electric field varies as \(V= (x^2-y^2 )\). The electric lines of the force in \(X-Y\) plane are22 Apr, 2019 (M)Electric Potential and Potential Energy
  28. 28The length of a potentiometer wires is l. A cell of emf \(E\) is balanced at a length \( ( {l}{3} )\) from positive end of the wire. If the 22 Apr, 2019 (M)Electric Instruments
  29. 29\(n\) identical resistance are taken in which \( {n}{2}\) resistors are joined in series in the left gap and the remaining \( {n}{2}\) resis22 Apr, 2019 (M)Wheatstone Bridge
  30. 30The magnetic field normal to the plane of a coil of \(N\) turns and radius \(r\) which carries a current \(i\) is measured on the axis of th22 Apr, 2019 (M)Magnetic Field
  31. 31A small block of mass \(20 {~g}\) and charge \(4 {mC}\) is released on a long smooth inclined plane of inclination angle of \(45^{ }\), A un22 Apr, 2019 (M)Motion of Charged Particle in Magnetic Field
  32. 32Match the following List-I with List-II. \( {array}{cccc} & { List-I } & & { List-II } \\ { A. } & E d A & { (i) } & 0 \\ { B. } & B d A & {22 Apr, 2019 (M)Electromagnetic Waves and Maxwell's equations
  33. 33Two concentric coplanar circular conducting loops have radii \(R\) and \(r(R r)\). Their mutual inductance is proportional to22 Apr, 2019 (M)Self and Mutual Inductance
  34. 34When an inductor \(L\) and a resistor \(R\) in series are connected across a \(12 {~V}, 50 {~Hz}\) supply, a current of 0.5 A flows in the c22 Apr, 2019 (M)AC Circuits
  35. 35A point source of electromagnetic radiation has an average power output of \(960 {~W}\). The peak value of the electric field at a distance 22 Apr, 2019 (M)Photoelectric Effect
  36. 36All electrons ejected from a metallic surface by incident light of wavelength \(400 {~nm}\) travelled \(1 {~m}\) in the direction of uniform22 Apr, 2019 (M)Photoelectric Effect
  37. 37Speed of electron in its Ist Bohr's orbit is given by \(2.18 10^6 {~ms}^{-1}\). If the time period of electron in \(n\)th orbit is measured 22 Apr, 2019 (M)Bohr's Atomic Model
  38. 38A radioactive substance of half life 138.6 days is placed in a box. After \(n\) days only \(20 \%\) of the substance is present then the val22 Apr, 2019 (M)Radioactivity
  39. 39Three amplifiers with voltage gains 10,20 and 30 are connected in series. If the input signal has a peak value of \(1 {mV}\) then the peak v22 Apr, 2019 (M)Junction Transistors
  40. 40A TV tower has a height \(160 {~m}\). Its coverage range is nearly (Earth's radius, \(R_e=6400 {~km}\))22 Apr, 2019 (M)Modulation

Frequently Asked Questions

1.How many questions are in the AP EAMCET 2019 22nd April Morning Shift paper?

This paper has 160 questions in total - 40 from Chemistry, 80 from Mathematics, and 40 from Physics.

2.Can I practise questions from just one subject?

Yes. Use the Chemistry, Mathematics, and Physics tabs at the top of the page to jump directly to that subject's question set within this shift.

3.Is this the same paper for all students who appeared in the morning shift?

AP EAMCET uses different question sets across shifts and sessions to maintain exam integrity, so this page reflects the specific paper administered in the 22nd April 2019 morning shift.

4.How is the AP EAMCET 2019 22nd April Morning Shift paper structured?

The AP EAMCET 2019 22nd April Morning Shift paper on MARKS has 160 questions, organised by subject:

  • Chemistry: 40 questions - 40 single-correct.
  • Mathematics: 80 questions - 80 single-correct.
  • Physics: 40 questions - 40 single-correct.
5.How difficult is the AP EAMCET 2019 22nd April Morning Shift paper?

Each question on MARKS carries a difficulty rating. Of the 160 rated questions in this paper, 77 (48%) are easy, 60 (38%) are medium and 23 (14%) are hard. Subject wise:

  • Chemistry: 18 easy, 12 medium, 10 hard
  • Mathematics: 41 easy, 37 medium, 2 hard
  • Physics: 18 easy, 11 medium, 11 hard
6.Which chapters were asked the most in the AP EAMCET 2019 22nd April Morning Shift paper?

The chapters with the most questions in each subject were:

  • Chemistry: General Organic Chemistry (3), Alcohols Phenols and Ethers (2), and Biomolecules (2).
  • Mathematics: Vector Algebra (6), Circle (5), and Complex Number (5).
  • Physics: Electrostatics (4), Thermodynamics (3), and Current Electricity (2).
7.Where can I find the solutions for the AP EAMCET 2019 22nd April Morning Shift paper?

Open any question on this page. Its page shows the correct answer and, where one is available, the worked solution. A downloadable PDF of the whole shift is coming soon.

8.How should I use the AP EAMCET 2019 22nd April Morning Shift paper to check my preparation?

Set a timer, attempt the 160 questions as you would in the exam, and only then open the answers. Note which subjects and chapters cost you the most marks, and revise those first using the chapter-wise practice for AP EAMCET. Repeating this with other papers shows whether the same weak spots keep coming back.

9.Will the AP EAMCET 2019 22nd April Morning Shift paper help me prepare for AP EAMCET 2027?

Yes. Every past paper shows the question styles and topics AP EAMCET has asked before, and a solved paper gives you a realistic benchmark for speed and accuracy. Use it along with the other papers to spot the chapters that keep returning.