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AP EAMCET 2019 23rd April Morning Shift

Browse the complete Chemistry, Mathematics, and Physics question set from the AP EAMCET 2019 23rd 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 - 85 easy (53%), 58 moderate (36%) and 17 tough (11%). 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 50% easy, 40% moderate, 10% tough; Mathematics 59% easy, 40% moderate, 1% tough; Physics 45% easy, 25% moderate, 30% tough.

Chemistry questions were spread across 26 chapters, with p Block Elements (Group 15, 16, 17 & 18) (4), Structure of Atom (3), and p Block Elements (Group 13 & 14) (3) carrying the most weight. Mathematics questions were spread across 30 chapters, with Application of Derivatives (5), Circle (5), and Three Dimensional Geometry (5) carrying the most weight. Physics questions were spread across 29 chapters, with Center of Mass Momentum and Collision (3), Magnetic Effects of Current (3), and Capacitance (2) carrying the most weight.

Chemistry

  1. 1The work function \( (W_0 )\) of \( {Li}, {K}, {Mg}, {Ag}\) and \( {Cu}\) are \(2.42,2.25,3.70,4.30\) and \(4.80 {eV}\) respectively. The nu23 Apr, 2019 (M)Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  2. 2What is the mass of a particle with a wavelength of \(3.313 Å\) moving with a speed of \(2.0 10^8 {~ms}^{-1}\) ?23 Apr, 2019 (M)Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  3. 3If the electronic configuration of \(M^{3+}\) is [Xe] \(4 f^3\), then \(M^{3+}\) is23 Apr, 2019 (M)Electronic configuration
  4. 4Observe the following statements: i. According to VSEPR theory, \( {ClF}_3\) and \( {SO}_2\) are shown \(A B_3 E\) and \(A B_2 E\) type mole23 Apr, 2019 (M)Hybridisation and VSEPR Theory
  5. 5Observe the following molecules: \( {C}_2, {~N}_2, {O}_2, {~F}_2\) Which one of the following statements is correct for the above molecules?23 Apr, 2019 (M)Molecular Orbital Theory
  6. 6The ratio of rates of diffusion of gases \(A\) and \(B\) is \(1: 0.707\). If the molecular weight of \(B\) is 32 , the molecular weight of \23 Apr, 2019 (M)Mixture of gases
  7. 7Which of the following are non-metal displacement reactions? (A) \( {Ca}(s)+2 {H}_2 {O}(l) {Ca}( {OH})_2(a q)+ {H}_2(g)\) (B) \( {V}_2 {O}_523 Apr, 2019 (M)Chemical properties of hydrogen
  8. 8Match the following: \( {array}{|c|c|c|} & { List I } & { List II } \\ { (A) } & U=W_{ {ad}} & { I. Isothermal reversible expansion } \\ { (23 Apr, 2019 (M)First Law and Basic Fundamentals of Thermodynamics
  9. 9\(18.4 {~g} {~N}_2 {O}_4\) was placed in \(1 {~L}\) vessel at \(400 {~K}\) and allowed to attain the following equilibrium \( {N}_2 {O}_4(g)23 Apr, 2019 (M)Law of Mass Action, Equilibrium Constant (Kc and Kp) and its Application
  10. 10If the \( {pH}\) of a buffer solution containing \(0.1 {M}\) of monoacidic base and \(0.01 {M}\) of its salt is 10.5 , the \( {p} K_a\) of c23 Apr, 2019 (M)Buffer solutions
  11. 11Three vessels \((A, B, C)\) contain \( {H}_2 {O}_2\) solution. In vessel \(A, 500 {~mL}\) of \(10 {vol} {H}_2 {O}_2\) is present. \(100 {~mL23 Apr, 2019 (M)Preparation and Properties of Hydrogen Peroxide
  12. 12Identify correct statements from the following: i. Beryllium oxide is an amphoteric oxide. ii. Group II elements dissolve in liquid ammonia 23 Apr, 2019 (M)Alkaline Earth Metals
  13. 13Identify correct statements from the following: i. \( {H}_3 {BO}_3\) is a monobasic acid. ii. The correct formula of borax is \( {Na}_2 [ {~23 Apr, 2019 (M)Boron and Its Compounds
  14. 14Observe the following statements regarding \( {C}_{60}\). i. All carbons are \(s p^2\)-hybridised. ii. It contains 12 rings of five carbons 23 Apr, 2019 (M)Carbon and Its Compounds
  15. 15Identify the correct statements from the following: i. In the presence of UV light, \( {CF}_2 {Cl}_2(g)\) gives chlorine free radicals which23 Apr, 2019 (M)Water Pollution
  16. 16Which of the following conversion represents Fries rearrangement?23 Apr, 2019 (M)Preparation and Properties of Esters
  17. 17What are \(X\) and \(Y\) in the following reaction? Hex - 2 - ene \( { {O}_3}{ }\) Ozonide \( { {Zn}+ {H}_2 {O}} X+Y\)23 Apr, 2019 (M)Reactions of alkenes
  18. 18What are \(X\) and \(Y\) in the following reactions?23 Apr, 2019 (M)Reactions of aromatic compounds
  19. 19Which of the following statements are not correct? (A) Diode is a combination of \(n\)-type and p-type semiconductors. (B) Silicon or german23 Apr, 2019 (M)Silicon and Its Compounds
  20. 20At \(298 {~K}\), the vapour pressure of a solution of \(7.5 {~g}\) of non-volatile solute in \(90 {~g}\) of water is \(2.8 {kPa}\). If \(18 23 Apr, 2019 (M)Colligative Properties and Abnormal Molecular Masses
  21. 21At \(T( {~K})\), the vapour pressures of pure liquids \(A\) and \(B\) are \(100 {~mm}\) and \(160 {~mm}\) respectively. An ideal solution is23 Apr, 2019 (M)Vapour pressure and raoult's law
  22. 22In which of the following cells, the space between cathode and anode is filled by a moist mixture of ammonium choride and zinc chloride?23 Apr, 2019 (M)Commercial Cells and Batteries
  23. 23The rate equation for the reaction \(2 A+B \) products is rate \(=k[A][B]^2\). If \(k\) at \(T( {~K})\) is \(5.0 10^{-6} {~mol}^{-2} {~L}^2 23 Apr, 2019 (M)Rate of reaction
  24. 24Which one of the following statements is not correct?23 Apr, 2019 (M)Colloids
  25. 25Identify the correct statements from the following: i. In the extraction of \( {Ag}\) and \( {Au}\), zinc is used as reducing agent. ii. Imp23 Apr, 2019 (M)Extraction of Metals
  26. 26White phosphorus reacts with sulphuryl chloride to form \( {PCl}_5\) and \(X\). Chlorine reacts with \(X\) in the presence of wood charcoal 23 Apr, 2019 (M)Phosphorus and Its Compounds
  27. 27Identify the correct statements from the following: i. Sulphuric acid is manufactured by contact process. ii. \( {SO}_3\) dissolves in \( {H23 Apr, 2019 (M)Sulphur and Its Compounds
  28. 28Assertion (A) Helium has lowest boiling point (4.2 K). Reason (R) The forces that exist between helium atoms are weak dispersion forces.23 Apr, 2019 (M)Noble Gases
  29. 29Which one of the following reactions does not take place?23 Apr, 2019 (M)Compounds of Transition Metals
  30. 30The stepwise stability constants of a complex are given below. What is its overall reaction stability constant \( ( _4 )\) ? \( {aligned} & 23 Apr, 2019 (M)Law of Mass Action, Equilibrium Constant (Kc and Kp) and its Application
  31. 31Number average molecular mass of a polymer that contains 15 molecules with each of mass, 8,000 and 15 molecules with each of mass 80,000 is23 Apr, 2019 (M)Classification of Polymers
  32. 32Which of the following statements are correct? (A) A tripeptide had two peptide bonds. (B) A pentapeptide contains five amino acids. (C) Nuc23 Apr, 2019 (M)Disaccharides and Polysaccharides
  33. 33Identify antihistamines from the following: \( {array}{cccc} { Serotonin } & { Dimetane } & { Phenelzine } & { Seldane } \\ 1 & 2 & 3 & 4 \\23 Apr, 2019 (M)Drugs and It's Classification
  34. 34Identify \(Z\) in the reaction :23 Apr, 2019 (M)Preparation and Properties of Aryl Halides
  35. 35What are \(X, Y, Z\) in the following reactions? \( {CH}_3- {CH}_2- {OH} {Y} {CH}_2= {CH}_2+ {H}_2 {O}\)23 Apr, 2019 (M)Reactions of Alcohols
  36. 36What are \(X, Y\) and \(Z\) in the following reactions? \( {aligned} & ( {H}_3 {C} )_3 {C}- { }{ {O}} { } {Na}+ {CH}_3 {CH}_2 {Br} X+ {NaBr}23 Apr, 2019 (M)Preparation of Ethers
  37. 37Structures of cinnamaldehyde (I), salicylaldehyde (II) and vanillin (III) are23 Apr, 2019 (M)IUPAC Nomenclature
  38. 38Which of the following are oxidised by \( {NaOCl}\) ?23 Apr, 2019 (M)Tests for aldehyde and ketones
  39. 39Benzaldehyde on heating with concentrated \( {NaOH}\) gives23 Apr, 2019 (M)Chemical reactions for aldehydes and ketones
  40. 40The reaction \( {Ar}_2 { }{ {C}} { }{ {Cl}}+ {Cu}+ {HCl} {ArCl}+ {N}_2+ {CuCl}\) is known as23 Apr, 2019 (M)Noble Gases

Mathematics

  1. 1Match the following \( {array}{|c|c|c|} & { List I } & { List II } \\ { (A) } & {array}{l} f: R R { is such that } f(x)=p x+q \\ (p 0), x R 23 Apr, 2019 (M)Types of Function (Mapping)
  2. 2The range of \(f(x)= { {a-|x|}{(a+1)-|x|}},(a>0)\) is23 Apr, 2019 (M)Range
  3. 3If \(2 4^{2 k+1}+3^{3 k+1}=11 t\) and \(2 4^{2 k+3}+3^{3 k+4}=11\) \( (p t+3^q )\), where \(k, t Z^{+}\), then \((p, q)=\)23 Apr, 2019 (M)Arithmetic Progression
  4. 4The equation obtained by eliminating \(a, b, c\) from the equations \(x= {a}{b-c}, y= {b}{c-a}\), \(z= {c}{a-b}\) is23 Apr, 2019 (M)System of Linear Equations
  5. 5If \(A\) is a \(3 3\) matrix and \(|A|=2\), then \( {Adj}\) \(( {Adj} A) {Adj}( {Adj} A)=\)23 Apr, 2019 (M)Adjoint and its Properties
  6. 6If \(x= , y= , z= \) is the solution, for the system of equations \( {aligned} 2 x-y+8 z & =13 \\ 3 x+4 y+5 z & =18 \\ 5 x-2 y+7 z & =20 {al23 Apr, 2019 (M)System of Linear Equations
  7. 7For a complex number \(Z=a+i b\), let \( { {Z}}\) \(=b+i a\). If \(Z_1, Z_2\) are such complex numbers, then \( { {Z}_1 {Z}_2}=\)23 Apr, 2019 (M)Conjugate, modulus and argument
  8. 8The points in the argand plane represented by the complex conjugates of \(1+2 i, 2-3 i, 3-4 i\)23 Apr, 2019 (M)Conjugate, modulus and argument
  9. 9If \(1, _1, _2, ., _{n-1}\) are the \(n\)th roots of unity and \(n\) is an even natural number, then \( (l+ _1 ) (l+ _2 ) . (l+ _{n-1} )=\)23 Apr, 2019 (M)nth roots of unity
  10. 10If \(x+ {1}{x}=2 \) and \(y+ {1}{y}=2 \), then \(x^3 y^3+ {1}{x^3 y^3}=\)23 Apr, 2019 (M)Basic Identities & T Ratios
  11. 11If the product of the roots of the equation \(x^2+4 k x+12 e^{3 k}-1=0,(k>0)\) is 323 , then the sum of its roots is23 Apr, 2019 (M)Relation between Roots and Coefficients
  12. 12If \(a\) and \(b\) are the maximum and minimum values of the quadratic expressions \(1-2 x-5 x^2\) and \(x^2-2 x+5\) respectively, then the 23 Apr, 2019 (M)Maxima Minima
  13. 13If \( | {x^2+k x+1}{x^2+x+1} | < 3\) for all real numbers \(x\), then the range of the parameter \(k\) is23 Apr, 2019 (M)Range
  14. 14Let \(a, b, c, d R\). If the equations \(2 b x^2+3 c x-d=0\) and \(2 a x^2+3 b x+4 c=0\) have a common root and \( {4 b c+a d}{k (b^2-a c )}23 Apr, 2019 (M)Common Roots
  15. 15If all the letters of the word REPEAT are permuted in all possible ways and if the six letter permutations thus formed are arranged in the d23 Apr, 2019 (M)Permutation
  16. 1615 persons are sitting around a circular table. The number of ways of selecting three persons at a time from them, such that the selected th23 Apr, 2019 (M)Circular Permutation
  17. 17If the coefficients of \(r\) th and \((r+1)\) th terms in the expansion of \((1+x)^{24}\) are in the ratio \(12: 13\), then \(r\) is the roo23 Apr, 2019 (M)Terms of Binomial Expansion
  18. 18If \(x= {2}{5}+ {1 3}{2 !} ( {2}{5} )^2+ {1 3 5}{3 !} ( {2}{5} )^3+ \), then \(x+ {1}{x}=\)23 Apr, 2019 (M)Summation of Series
  19. 19The coefficient of \(x^4\) in the expansion of \( {1}{(1-x)(1-2 x)(1-3 x)}\) is23 Apr, 2019 (M)Binomial Theorem for Negative Index
  20. 20If \( A- B=x\) and \( A- B=y\), then \( (A-B)=\)23 Apr, 2019 (M)Sum and Difference & Multiple angle Formula
  21. 21\( { }{5}+2 {2 }{5}+4 {4 }{5}=\)23 Apr, 2019 (M)Basic
  22. 22If \( x+ y= { {3}+1}{2}\) and \( x+ y=\) \( { {3}-1}{2}\), then \( ^2 ( {x-y}{2} )+ ^2 ( {x+y}{2} )=\)23 Apr, 2019 (M)Sum and Difference & Multiple angle Formula
  23. 23In \( P Q R\), let \( P> Q\). If the radian measures of \( P\) and \( Q\) satisfy the equation \(4 ^3 x-3 x+a=0,0 < a < 1\), then the radian23 Apr, 2019 (M)Solving Trigonometric Equation
  24. 24The solution of the equation \( ^{-1} x+ ^{-1} 2 x= { }{3}\) is23 Apr, 2019 (M)Principal Value and Basics
  25. 25If \(- { }{2} < < { }{2}\), then \( ( ( { }{4}+ { }{2} ) )=\)23 Apr, 2019 (M)Measurement of Angles
  26. 26If \(A B C\) is a right angled triangle with \(90^{ }\) at \(C\) and \(a>b\), then \( {a^2+b^2}{a^2-b^2} (A-B)=\)23 Apr, 2019 (M)Sine Rule and its application
  27. 27\(a, b, c\) are the sides of a scalene triangle \(A B C\). If angles \( , , \) lie between 0 and \( \) such that \( = {a}{b+c}, = {b}{c+a}\)23 Apr, 2019 (M)Sum and Difference & Multiple angle Formula
  28. 28In triangle \(A B C\), if \(r_1=36, r_2=18\) and \(r_3=12\), then \(a+b=\)23 Apr, 2019 (M)Napiers Analogy, Area of Triangle & Half angle Formulae
  29. 29If \( , , \) are distinct real numbers and \( + + 0\), then the points with position vectors \( { {i}}+ { {j}}+ { {k}}, { {i}}+ { {j}}+ { {k23 Apr, 2019 (M)Algebra of Vectors
  30. 30Given three vectors \( {a}=2 { {i}}- { {j}}+ { {k}}, {b}= { {i}}+2 { {j}}- { {k}}\) and \( {c}= { {i}}+ { {j}}-2 { {k}}\), a vector in the p23 Apr, 2019 (M)Algebra of Vectors
  31. 31\( {a}=3 { {i}}+ { {j}}- { {k}}, {b}= { {i}}-4 { {j}}+5 { {k}}, {c}=4 { {i}}+5 { {j}}- { {k}}\) are three vectors and a vector \( {r}\) is p23 Apr, 2019 (M)Product of 2 vectors
  32. 32\( {A B}= {a}\) and \( {A C}= {b}\) are the sides of \( {a} A B C . P\) is a point on \( {A B}\) and \(Q\) is a point on \( {B C}\) such tha23 Apr, 2019 (M)Basics of point in 3 dimension
  33. 33If \( {a}= { {i}}+ { {j}}+ { {k}}, {b}= { {i}}+ { {j}}+2 { {k}}\) and \( {c}=2 { {i}}+3 { {j}}+4 { {k}}\) then the magnitude of the projecti23 Apr, 2019 (M)Direction Cosines and Direction Ratios
  34. 34If \( {a}, {b}, {c}\) are three unit vectors such that \( {a} ( {b} {c})= { {3}}{2} {b}+ {1}{2} {c}\), then the angles between \( {a}, {b}\)23 Apr, 2019 (M)Product of 2 vectors
  35. 35The variance of the following data is \( {array}{c|c|c|c|c|c|c|c|c|c|c} {x}_{ {i}} & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 \\ {f}_{ {i}} & 23 Apr, 2019 (M)Measures of Dispersion
  36. 36The coefficient of variation of the following distribution is \( {array}{l|c|c|c|c|c} {Class interval } & 0-5 & 5-10 & 10-15 & 15-20 & 20-2523 Apr, 2019 (M)Measures of Dispersion
  37. 37From a group of 50 students, two sections comprising of 20 and 30 students are formed. If Ram and Rahim are two particular students among th23 Apr, 2019 (M)Conditional Probability and Multiplication Theorem
  38. 38If \(E_1\) and \(E_2\) are two events of a random experiment such that \(P (E_1 )= {1}{8}, P (E_1 E_2 )= {1}{3}\), \(P (E_2 E_1 )= {1}{4}\),23 Apr, 2019 (M)Classical Definition of Probability
  39. 39A Box \(B_1\) contains 3 blue balls and 6 red balls. Another Box \(B_2\) contains 8 blue balls and ' \(n\) ' red balls \((n N)\). A ball sel23 Apr, 2019 (M)Baye's Theorem
  40. 40From a bag containing 4 white and 5 red balls, if 3 balls are drawn at random, then the mean of the number of red balls among the balls draw23 Apr, 2019 (M)Random Variable and its Probability Distribution
  41. 41If the mean of a poisson variate \(X\) is 1 , then \( _{r=0}^{ }|r-1| P(X=r)=\)23 Apr, 2019 (M)Mean
  42. 42A line moves such that the portion of it intercepted between the coordinate axes is of constant length \(a\), then the locus of the mid poin23 Apr, 2019 (M)Locus
  43. 43If \((h, k)\) be the point to which the origin has to be shifted in order to get the transformed equation of \(y^2-4 x+6 y+17=0\) as \(y^2=423 Apr, 2019 (M)General Equation of 2nd degree curve
  44. 44The intercept form of the equation of the straight line passing through the point \((4,-3)\) and perpendicular to the line passing through t23 Apr, 2019 (M)Basic Forms of Straight Line
  45. 45If \(x+2 y-3=0,3 x+4 y-7=0,2 x+3 y-4\) \(=0\) and \(4 x+5 y-6=0\) are the equations of four lines, then23 Apr, 2019 (M)Coordinate System
  46. 46Two equal sides of an isosceles triangle are given by \(7 x-y+3=0\) and \(x+y-3=0\). If the slope \(m\) of the third side is an integer, the23 Apr, 2019 (M)Coordinate System
  47. 47The pair of lines \(l x^2+2(l+m) x y+m y^2=0\) lies along two diameters of a circle and divides the circle into 4 sectors. If the area of bi23 Apr, 2019 (M)general equation of second degree
  48. 48The line \(3 x+4 y-5=0\) cuts the curve \(2 x^2+3 y^2=5\) at \(A\) and \(B\). If ' \(O\) ' is the origin, then \( A O B=\)23 Apr, 2019 (M)Line and ellipse
  49. 49The centre of the circle which passes through the vertices of the triangle formed by the lines \(y=0, y=x\) and \(2 x+3 y=10\), is23 Apr, 2019 (M)line and circle
  50. 50The distance between the polar of \(P(2,3)\) with respect to the circle \(x^2+y^2-2 x-2 y+1=0\) and the polar of the inverse point of \(P\) 23 Apr, 2019 (M)Position of point
  51. 51A circle \(S\) of radius 2 units lies in the first quadrant and touches both the coordinate axes. The equation of the circle with centre at 23 Apr, 2019 (M)Equation of Circle & its intercept
  52. 52If the circles \((x+a)^2+(y+b)^2=a^2\) and \((x+c)^2+(y+d)^2=d^2\) cut orthogonally, then \(b(b-2 d)=\)23 Apr, 2019 (M)Intersection of Circles
  53. 53The equation of the circle having the common chord of the circles \(x^2+y^2-8 x=0\) and \(x^2+y^2-9=0\) as its diameter is23 Apr, 2019 (M)Common Chord
  54. 54The parametric equations of the parabola \(y^2-8 x-4 y-12=0\) are23 Apr, 2019 (M)standard equation of parabola
  55. 55For any non-zero real value of \(m\), the equation of the parabola to which the line \(m x-y+10+m^2=0\) is a tangent, is23 Apr, 2019 (M)Line and parabola
  56. 56The ellipse \( {x^2}{a^2}+ {y^2}{b^2}=1(b>a)\) and the parabola \(y^2=4 a x\) cut at right angles. If \(e\) is the eccentricity of the ellip23 Apr, 2019 (M)General Equation of 2nd degree curve
  57. 57Let a tangent drawn at any point on the ellipse \( {x^2}{25}+ {y^2}{16}=1\) cut the \(X\)-axis at \(Q\). Let \(R\) be the image of \(Q\) wit23 Apr, 2019 (M)Tangent to ellipse
  58. 58If the normals drawn to the hyperbola \(x y=4\) at \( ( _i, _i )(i=1,2,3,4)\) are concurrent at the point \((a, b)\), then \( { ( _1+ _2+ _323 Apr, 2019 (M)Normal to hyperbola
  59. 59The distance between the orthocentre and circumcentre of the triangle formed by the points \((1,2,3),(3,-1,5)\) and \((4,0,-3)\) is23 Apr, 2019 (M)Basics of point in 3 dimension
  60. 60The direction cosines of the normal drawn to the plane passing through the points \((2,-1,5),(1,-3,4),(5,2,1)\) are23 Apr, 2019 (M)Direction Cosines and Direction Ratios
  61. 61The equation of the plane \( \) through the line of intersection of the planes \( _1 x+3 y-6=0\), and \( _2 3 x-y+4 z=0\) is \( _1+ _2=0\). 23 Apr, 2019 (M)Plane in Space
  62. 62Let \([x]\) denote the greatest integer not exceeding \(x\). If \(l_1= _{x 2^{+}} (x^2+[x] )\), \(l_2= _{x 3^{-}}(2 x-[x])\) and \(l_3= _{x 23 Apr, 2019 (M)Existance of Limit
  63. 63If \( _{x 0} {[(a-n) n x- x] n x}{x^2}=0,(n 0)\) then the minimum possible positive value of \(a\) is23 Apr, 2019 (M)Trigonometric and Inverse Trigonometric limits
  64. 64If a function \(f\) is defined by : \( {aligned} f(x) & =0, { when } x=1, \\ & =x^3-1, { when } 1 < x < , {aligned}\) \(=x-1\), when \(- < x23 Apr, 2019 (M)Differentiability
  65. 65If \( (f(x))= {1-x^2}{1+x^2}\) and \( (g(x))= {3 x-x^3}{1-3 x^2}\), then \( {d f}{d g}=\)23 Apr, 2019 (M)Derivative of f(x) wrt g(x)
  66. 66If \(x^2+y^2=t- {1}{t}\) and \(x^4+y^4=t^2+ {1}{t^2}\), then \( {d y}{d x}=\)23 Apr, 2019 (M)Parametric differentiation
  67. 67If \(x= \) and \(y= p \), then \( (1-x^2 ) y_2=\)23 Apr, 2019 (M)Higher order derivatives
  68. 68If \(T\) is the length of the subtangent drawn at any point on the curve \(3 y^2=4 x^3\) and \(N\) is the length of the subnormal at the sam23 Apr, 2019 (M)Tangent Normal
  69. 69The interval in which the function \(f(x)= { (7+x)}{ (3+x)}(x>0)\) decreases is23 Apr, 2019 (M)Monotonicity
  70. 70Let \(f\) be a polynomial function defined on \([2,7]\). If \(f(2)=3\) and \(f^{ }(x) 5\) for all \(x\) in \((2,7)\), then the maximum possi23 Apr, 2019 (M)Maxima Minima
  71. 71In the interval \([-2,4]\), the absolute maximum of \(f(x)=2 x^3-3 x^2-12 x+5\) occurs \(x=\)23 Apr, 2019 (M)Maxima Minima
  72. 72If \( { 4 x+1}{ x- x} d x=k 4 x+c\), then \(k\) is23 Apr, 2019 (M)Fundamental of Indefinite Integration
  73. 73\( e^{2 x} [ (3 x+4)+5 x^2 ] d x=\)23 Apr, 2019 (M)Fundamental of Indefinite Integration
  74. 74If \( {5 x+1}{( x-1)( x-2) ^2 x} d x\) \(=6 |f(x)|+11 |g(x)|+c\), then \((f(x), g(x))=\)23 Apr, 2019 (M)Integration by Substitution
  75. 75If \(I_{m, n}= e^{m x} x^n d x\), then \(I_{m, n}+ {n}{m} I_{m, n-1}=\)23 Apr, 2019 (M)Fundamental of Indefinite Integration
  76. 76\( _{n } {1}{n}[(n+1)(n+2)\) \((2 n)]^{ {1}{n}}=\)23 Apr, 2019 (M)Miscellaneous
  77. 77\( _0^{ { }{2}} { ^2 x}{ x+ x} d x=\)23 Apr, 2019 (M)Definite Integration by Parts
  78. 78The area (in sq units) enclosed by the loop of the curve \(a y^2=x^2(a-x),(a>0)\) is23 Apr, 2019 (M)Area bounded by two curves
  79. 79The differential equation corresponding to the family of curves \(y=e^x(A x+B x)\) is23 Apr, 2019 (M)Formation of Differential Equation
  80. 80The solution of the differential equation \(x {d y}{d x}=y-x ( {y}{x} )\) is (Here, \(k\) is an arbitrary constant)23 Apr, 2019 (M)Linear Differential Equation

Physics

  1. 1Assertion (A) The number 0.00764 has three significant figures. Reason (R) If the number is less than 1 , the zeros on the right of the deci23 Apr, 2019 (M)Errors of Measurement
  2. 2A car moving with a velocity \(6.25 {~ms}^{-1}\) is decelerated with \(2.5 { {v}} {ms}^{-2}\) ( \(v\) is instantaneous velocity). Time taken23 Apr, 2019 (M)Non-uniform Motion
  3. 3A bullet fired from a gun falls at a distance half of its maximum range. The angle of projection of the bullet is23 Apr, 2019 (M)Projectile motion
  4. 4A body is projected at an angle of \(45^{ }\) from a point on the ground at a distance of \(30 {~m}\) from the foot of a vertical pole of he23 Apr, 2019 (M)Projectile motion
  5. 5An explosion blows a stationary rock into three parts. Two parts of masses \(1 {~kg}\) and \(2 {~kg}\) moves at right angles to one another 23 Apr, 2019 (M)momentum
  6. 6Four blocks \(A, B, C\) and \(D\) of masses \(6 {~kg}, 3 {~kg}\), \(6 {~kg}\) and \( {I} {kg}\) respectively are connected by light strings 23 Apr, 2019 (M)Frictional force
  7. 7A constant power of \(7 {~W}\) is supplied on a toy car of mass \(15 {~kg}\). The distance travelled by the car when its velocity increases 23 Apr, 2019 (M)Power
  8. 8A body \(A\) moving with momentum \(P\) collides one-dimensionally with another stationary body \(B\) of same mass. During impact, \(A\) giv23 Apr, 2019 (M)Collisions
  9. 9In the figure shown, the blocks have equal masses. Friction, mass of the string and the mass of the pulley are negligible. The magnitude of 23 Apr, 2019 (M)Motion of centre of mass
  10. 10A wheel of radius \(8 {~cm}\) is attached to a support so as to rotate about a horizontal axis through its centre. A string of negligible ma23 Apr, 2019 (M)Rotational kinematics
  11. 11A body of mass \( {I} {kg}\) is suspended from a spring of negligible mass. Another body of mass \(500 {~g}\) moving vertically upwards hits23 Apr, 2019 (M)Applications of SHM
  12. 12The gravitational field in a region is given by \( {E}=(5 { {i}}+12 { {j}}) {Nkg}^{-1}\). If a particle of mass \(2 {~kg}\) is moved from th23 Apr, 2019 (M)Gravitational potential and Potential Energy
  13. 13A uniform wire of length \(10 {~m}\) and diameter \(0.6 {~mm}\) is stretched by \(6 {~mm}\) with certain force. If the Poisson's ratio of th23 Apr, 2019 (M)Bulk Modulus
  14. 14Two tubes of same length and diameters \(4 {~mm}\) and \(8 {~mm}\) are joined together to form a U-shaped tube open at both the ends. If the23 Apr, 2019 (M)Surface tension
  15. 15A uniform metal bar of length \(10 {~m}\) with a crack at its midpoint is clamped between two rigid supports. The bar buckles upward due to 23 Apr, 2019 (M)Thermal Expansion
  16. 16Three rods each of length \(l\) and cross sectional area \(A\) joined in series between two heat reservoirs as shown in the figure. Their co23 Apr, 2019 (M)Conduction
  17. 17Two heat engines \(X\) and \(Y\) of same efficiency are connected in series in such a way that the sink of \(X\) works as source of \(Y . X\23 Apr, 2019 (M)Heat Engine, Refrigerator and Second Law of Thermodynamics
  18. 18The specific heat capacities of an ideal gas at the constant pressure and at constant volume are \(620 {Jkg}^{-1} {~K}^{-1}\) and \(420 {Jkg23 Apr, 2019 (M)Degree of Freedom and Specific Heat
  19. 19Three closed vessels \(A, B\) and \(C\) are at the same temperature \(T\) and contain gases. Vessel \(A\) contains only \( {O}_2, B\) contai23 Apr, 2019 (M)Speed of Gas
  20. 20Match the following List I with List II. \( {array}{|c|c|c|} & { List I } & { List II } \\ { (A) } & { Transverse wave (i) } & {array}{l} {V23 Apr, 2019 (M)Basics of Mechanical Waves
  21. 21A police car moving at \(22 {~ms}^{-1}\) chases a motor cyclist. The police man sounds horn at \(176 {~Hz}\), while both of them move toward23 Apr, 2019 (M)Doppler’s Effect
  22. 22When an object is moved along the principle axis of a concave mirror placed in air, the image coincides with the object if the object is \(523 Apr, 2019 (M)Refraction of light from plane surface
  23. 23In a Young's double slit experiment, light of wavelength \(5900 Å\) is used. When the slits are \(2 {~mm}\) apart, the fringe width is \(1.223 Apr, 2019 (M)Youngs Double Slit Experiment
  24. 24Two particles with charges \(+3.72 {C}\) and \(+1.86 {C}\) are some distance apart. If \(20 \%\) of the charge is transferred from first par23 Apr, 2019 (M)Electric Charge and Coulomb's law
  25. 25\(A B C\) is a right angled triangle in which \(A B=3 {~cm}, B C=4 {~cm}\) and right angle is at \(B\). Three charges \(+15 {C},+12 {C}\) an23 Apr, 2019 (M)Electric Charge and Coulomb's law
  26. 26A spherical capacitor has outer sphere of radius \(5 {~cm}\) and inner sphere of radius \(2 {~cm}\). When the inner sphere is earthed, its c23 Apr, 2019 (M)Capacitance
  27. 27The charge on \(4 {F}\) capacitor, in the given circuit is23 Apr, 2019 (M)Charging and Discarging of capacitors
  28. 28A cell of emf \( \) and internal resistance \(r\) is connected across a variable load resistance \(R\). The graph drawn between its terminal23 Apr, 2019 (M)Kirchoffs Laws
  29. 29In a meter-bridge if the left and right gaps are connected with \(2 \) and \(3 \) resistances, respectively then the bridge is balanced. The23 Apr, 2019 (M)Wheatstone Bridge
  30. 30Magnetic field at the centre of a circular loop of area \(A\) is \(B\). Then the magnetic moment of the loop is (\( _0\)-permeability of the23 Apr, 2019 (M)Magnetic Moment
  31. 31A circular coil of radius \(10 {~cm}\) with 100 turns carrying a current of \(0.5 {~A}\) lies in a magnetic field of \(2 {~T}\) such that th23 Apr, 2019 (M)Magnetic Dipole
  32. 32The resultant magnetic moment of three magnetic dipoles, each of the magnetic moment \(M\) shown in the arrangement is23 Apr, 2019 (M)Magnetic Moment
  33. 33A long solenoid with 2000 turns per meter has a small loop of radius \(3 {~cm}\) placed inside the solenoid normal to its axis. If the curre23 Apr, 2019 (M)Magnetic Flux, Faraday's and Lenz law
  34. 34In the given circuit, the angular frequency of the voltage source is \(70 10^3 {rad} {s}^{-1}\). The circuit effectively behaves like,23 Apr, 2019 (M)AC Circuits
  35. 35A parallel plate capacitor consists of two circular plates each of radius \(2 {~cm}\), separated by a distance of \(0.1 {~mm}\). If the pote23 Apr, 2019 (M)Electromagnetic Waves and Maxwell's equations
  36. 36Light of wavelength \(488 {~nm}\) produced by an Agron laser is used in the photoelectric effect. When light from this spectral line is inci23 Apr, 2019 (M)Photoelectric Effect
  37. 37If the first excitation potential of a hypothetical hydrogen like atom is \(15 {~V}\), then the third excitation potential of the atom is23 Apr, 2019 (M)Bohr's Atomic Model
  38. 38The energy released when one nucleus of \({ }_{92} {U}^{235}\) undergoes fission is \(188 {MeV}\). The energy released when \(100 {~g}\) of 23 Apr, 2019 (M)Nuclear reactions
  39. 39The value of \(Y_1\) and \(Y_2\), respectively in the following logic circuit if both \(A\) and \(B\) are 1.23 Apr, 2019 (M)Logic gates
  40. 40If \(E_c\) and \(E_m\) are peak values of carrier and modulating signals, respectively then for \(100 \%\) modulation,23 Apr, 2019 (M)Modulation

Frequently Asked Questions

1.How many questions are in the AP EAMCET 2019 23rd 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 23rd April 2019 morning shift.

4.What is the structure of the AP EAMCET 2019 23rd April Morning Shift paper?

The AP EAMCET 2019 23rd 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.What is the difficulty level of the AP EAMCET 2019 23rd April Morning Shift paper?

Each question on MARKS carries a difficulty rating. Of the 160 rated questions in this paper, 85 (53%) are easy, 58 (36%) are medium and 17 (11%) are hard. Subject wise:

  • Chemistry: 20 easy, 16 medium, 4 hard
  • Mathematics: 47 easy, 32 medium, 1 hard
  • Physics: 18 easy, 10 medium, 12 hard
6.Which chapters had the most questions in the AP EAMCET 2019 23rd April Morning Shift paper?

The chapters with the most questions in each subject were:

  • Chemistry: p Block Elements (Group 15, 16, 17 & 18) (4), p Block Elements (Group 13 & 14) (3), and Structure of Atom (3).
  • Mathematics: Application of Derivatives (5), Circle (5), and Three Dimensional Geometry (5).
  • Physics: Center of Mass Momentum and Collision (3), Magnetic Effects of Current (3), and Capacitance (2).
7.Where can I find the solutions for the AP EAMCET 2019 23rd 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 23rd 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 23rd 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.