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TS EAMCET 2021 4th August Morning Shift

Browse the complete Chemistry, Mathematics, and Physics question set from the TS EAMCET 2021 4th August 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 - 84 easy (53%), 60 moderate (38%) and 16 tough (10%). That's an easier-than-usual mix for this exam - aim to clear it quickly and save time for the harder papers. By subject: Mathematics 73% easy, 25% moderate, 3% tough; Chemistry 25% easy, 57% moderate, 18% tough; Physics 40% easy, 43% moderate, 18% tough.

Chemistry questions were spread across 26 chapters, with Chemical Bonding and Molecular Structure (3), p Block Elements (Group 13 & 14) (3), and p Block Elements (Group 15, 16, 17 & 18) (3) carrying the most weight. Mathematics questions were spread across 27 chapters, with Circle (6), Straight Lines (6), and Vector Algebra (6) carrying the most weight. Physics questions were spread across 29 chapters, with Work Power Energy (3), Electrostatics (2), and Laws of Motion (2) carrying the most weight.

Chemistry

  1. 1Heisenberg s uncertainty principle is in general significant to04 Aug, 2021 (M)Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  2. 2Which of the following relations is correct, if the wavelength ( ) is equal to the distance travelled by the electron in one second? h is th04 Aug, 2021 (M)Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  3. 3The set of amphoteric oxides among the given oxides are Ga 2 O 3 , As 4 O 10 , Sb 4 O 10 , B 2 O 3 , Tl 2 O04 Aug, 2021 (M)Boron and Its Compounds
  4. 4The first ionisation energies (in kJmol - 1 ) of four consecutive elements of the second period are given in the options. The first ionisati04 Aug, 2021 (M)Nitrogen and Its Compounds
  5. 5Highest covalent character is found in which of the following?04 Aug, 2021 (M)Covalent and Co-ordinate Bonding
  6. 6The correct sequence of bond order is04 Aug, 2021 (M)Molecular Orbital Theory
  7. 7The most probable velocity of a gas at 7200 K is equal to the RMS velocity of He gas at 27 C . The gas is04 Aug, 2021 (M)Kinetic theory of gases
  8. 8A plot of volume of the gas Versus T ( K ) is shown below. Which of the options is correct for the plot?04 Aug, 2021 (M)Gas laws and Ideal Gas Equation
  9. 9In the balanced equation of the following reaction, the ratio of a / b is aCaCO 3 + bH 3 PO 4 pCa 3 PO 4 2 + qCO 2 + rH 2 O04 Aug, 2021 (M)Balancing of redox reactions
  10. 10The number of grams of oxygen in 32 . 2 g of Na 2 SO 4 10 H 2 O is approximately04 Aug, 2021 (M)Mole concept
  11. 11Enthalpy of hydrogenation of one mole of benzene to cyclohexane is [Resonance energy of benzene = - 150 . 4 kJ / mole . Enthalpy of hydrogen04 Aug, 2021 (M)Laws of Thermochemistry and Enthalpy Change
  12. 12Match the following List-1 Acid List-2 Ka(ionization constant) A) HCN I) 6 . 8 10 - 4 B) H 2 C 2 O 4 II) 8 . 9 10 - 8 C) H 2 S III) 4 . 9 1004 Aug, 2021 (M)Ionic Product of Water
  13. 13If the molar concentrations of base and its conjugate acid are same, then pOH of the buffer solution is04 Aug, 2021 (M)Ionic Product of Water
  14. 14H 2 + CO + alkene catalyst 1 0 alcohol What is the stable intermediate and the nature of the reaction?04 Aug, 2021 (M)Chemical reactions for aldehydes and ketones
  15. 15The correct order of electrical conductivity of alkali metals ions in their aqueous solution for Cs + , K + , Na + and L + is04 Aug, 2021 (M)General Characteristics of Alkali Metals
  16. 16Which of the following complex ions does not exist?04 Aug, 2021 (M)Boron and Its Compounds
  17. 17Which of the following statements are correct? a) The isotope of carbon containing 7 neutrons has natural abundance of 1 . 1 % b) Among the 04 Aug, 2021 (M)Carbon and Its Compounds
  18. 18Which of the following chemicals can be used as dry cleaning agents? a) Cl 2 C = CCl 2 b) CO 2 (liq) c) H 2 O 2 d) CH 3 CHO04 Aug, 2021 (M)Cleansing Agents
  19. 19The number of sp and sp 2 carbon in Hepta- 1 , 3 -dien- 5 -yne, respectively, are04 Aug, 2021 (M)Hybridisation and VSEPR Theory
  20. 20When propyne is passed through a red hot iron tube at 873 K , the reaction gives product having molecular formula of04 Aug, 2021 (M)Reactions of alkynes
  21. 21Total number of aromatic compounds from below is04 Aug, 2021 (M)Conjugation and Aromaticity
  22. 22A compound made up of elements A and B (with a general formula A x B y ), where B form a hcp lattice and A occupy 2 / 3 rd of the tetrahedra04 Aug, 2021 (M)Cubic system
  23. 23If the density of a 2 M solution of ethylene glycol in water is 1 . 11 g / ml , the molality (in m ) of the solution is approximately04 Aug, 2021 (M)Solubility and Concentration of Solutions
  24. 24Given Sol A: Phenol and aniline Sol B : Chloroform and acetone Which of following is correct as per Raoult s law?04 Aug, 2021 (M)Vapour pressure and raoult's law
  25. 25Salts of A (atomic weight 8 ), B (atomic weight 18 ) and C (atomic weight 50 ) were electrolysed under identical conditions using the same q04 Aug, 2021 (M)Conductance and Conductivity
  26. 26What will be the overall order of a reaction for which the rate expression is given as Rate = K [ A ] 1 2 [ B ] 3 204 Aug, 2021 (M)Rate law and rate constant
  27. 27Which of the following options are correct?04 Aug, 2021 (M)Adsorption
  28. 28The main products formed when copper metal is reacted with concentrated HNO 3 are04 Aug, 2021 (M)Compounds of Transition Metals
  29. 29Assertion A : SF 6 is highly stable Reason (R) : SF 6 is a gas The correct option among the following is04 Aug, 2021 (M)Sulphur and Its Compounds
  30. 30Complete hydrolysis of XeF 4 and XeF 6 gives its oxides P and Q , respectively. Identify P and Q04 Aug, 2021 (M)Noble Gases
  31. 31Match the following Column-1 Reaction Column-2 Main product A) 4 FeCl 3 + 3 K 4 Fe ( CN ) 6 I) Fe 4 Fe ( CN ) 6 3 B) ZnCl 2 + 4 NaOH II) FeC04 Aug, 2021 (M)Properties of D-block elements
  32. 32The oxidation number of central metal in Pt NH 3 2 Cl NO 2 and CoCl 2 ( en ) 2 , respectively, are04 Aug, 2021 (M)Terminology of coordination compounds
  33. 33The structure of - D - Fructofuranose is04 Aug, 2021 (M)Carbohydrates
  34. 34CH 3 - CH 2 - Br + Nu CH 3 - CH 2 - Nu + Br The decreasing order of the reaction rate with nucleophile Nu is Nu = ( I ) PhO ; ( II ) CH 3 CO04 Aug, 2021 (M)Preparation and Properties of Monohalides
  35. 35Identity Z in the following reaction CH 3 CH 2 OH PBr 3 X alc . KOH Y ( ii ) H 2 O , heat ( i ) H 2 SO 4 , RT Z04 Aug, 2021 (M)Preparation and Properties of Monohalides
  36. 36In which of the following compounds deoxygenation is possible when heated with Zn04 Aug, 2021 (M)Reactions of Phenol
  37. 37The major product of the following reactions is04 Aug, 2021 (M)Reactions of aromatic compounds
  38. 38Match the following Column-1 Reaction of carbonyl compound with Column-2 Product A) Hydroxylamine I) Hydrazone B) Alcohol II) Schiff s base 04 Aug, 2021 (M)Chemical reactions for aldehydes and ketones
  39. 39Match the following Column-1 Acid Column-2 pKa value A) CH 3 COOH I) 0 . 23 B) F 3 CCOOH II) 3 . 41 C) III) 4 . 19 D) IV) 4 . 76 The correct04 Aug, 2021 (M)Preparation and Properties of Carboxylic Acids
  40. 40Products that are formed in the given reaction including by products are CH 3 CH 2 CH 2 CH 2 CONH 2 + Br 2 + 4 NaOH04 Aug, 2021 (M)Preparation and Properties of Amides

Mathematics

  1. 1If f : is defined as f ( x + y ) = f ( x ) + f ( y ) , x , y and f ( 1 ) = 10 , then, r = 1 n ( f ( r ) ) 2 =04 Aug, 2021 (M)Functional Equation
  2. 2If f : is defined as f x = 3 x + 3 - x 2 , x and it satisfies f ( x + y ) + f ( x - y ) = a f ( x ) f ( y ) , then a =04 Aug, 2021 (M)Functional Equation
  3. 3For any n , 1 2 . 5 + 1 5 . 8 + + 1 ( 3 n - 1 ) ( 3 n + 2 ) =04 Aug, 2021 (M)Summation of Series
  4. 4If the system of equations 3 x - 2 y + z = 0 , x - 14 y + 15 z = 0 , x + 2 y - 3 z = 0 has a solution other than x = y = z = 0 , then =04 Aug, 2021 (M)System of Linear Equations
  5. 5If = 1 a a 2 1 b b 2 1 c c 2 = K a - b b - c c - a , then K =04 Aug, 2021 (M)Expansion of Determinants
  6. 6If x = , y = , z = y is the unique solution of the system of equations 5 x - 7 y + 3 z = 0 , 7 x + 10 y - 8 z = 3 and 2 x + 3 y - 4 z + 4 = 04 Aug, 2021 (M)System of Linear Equations
  7. 7If ( a + i b ) 1 4 = 2 + 3 i , then 3 b - 2 a =04 Aug, 2021 (M)Algebra of complex numbers
  8. 8is a complex cube root of unity. Match the items of List-I to the items of List-II List-I List-II A) 1010 + 2000 I) 0 B) 1 + - 2 1 - + 2 II)04 Aug, 2021 (M)Cube Root of Unity
  9. 9If the roots of the equation ( z - 4 ) 3 = 8 i are a - 2 i , b + i , and c + i , then a b c =04 Aug, 2021 (M)Algebra of complex numbers
  10. 10If + 1 and + 1 are the roots of the quadratic equation x 2 + 7 x + 3 = 0 , then the equation having roots and is04 Aug, 2021 (M)Relation between Roots and Coefficients
  11. 11If y = x 2 + 14 x + 9 x 2 + 2 x + 3 x , then the interval of maximum length in which y lies is04 Aug, 2021 (M)Range of Quadratic Function
  12. 12The equation whose roots are squares of the roots of x 4 - 2 x 3 + 6 x - 21 = 0 is04 Aug, 2021 (M)N degree equation
  13. 13If , , are the roots of x 3 - x + 1 = 0 , then 1 + 1 - + 1 + 1 - + 1 + 1 - =04 Aug, 2021 (M)N degree equation
  14. 14C 5 34 + r = 0 4 C 4 ( 38 - r ) =04 Aug, 2021 (M)Sum of Series
  15. 15If P r + 1 22 : P r + 2 20 = 11 : 52 then r =04 Aug, 2021 (M)Terms of Binomial Expansion
  16. 16The value of the numerically greatest term in the expansion of ( 2 x + 3 y ) 11 when x = 1 2 and y = 1 3 is04 Aug, 2021 (M)Terms of Binomial Expansion
  17. 17The coefficient of x 4 in the expansion of 1 - x - x 2 + x 3 6 is04 Aug, 2021 (M)Properties of Binomial Coefficients
  18. 18The sum of the coefficients in the expansion of 1 + x 2 12 is04 Aug, 2021 (M)Sum of Series
  19. 19For any quadratic polynomial f ( x ) , it is true that f x = f a + f a ( x - a ) + f a 2 ! x - a 2 where a is any real number. If 3 x 2 + 4 04 Aug, 2021 (M)Functional Equation
  20. 20cot 16 cot 2 16 cot 3 16 cot 4 16 cot 5 16 cot 6 16 cot 7 16 =04 Aug, 2021 (M)Basic Identities & T Ratios
  21. 21Let A C B be a triangle with right-angle at C . Let A B = 29 units, B C = 21 units and A B C = . Then cos 2 - sin 2 =04 Aug, 2021 (M)Basic Identities & T Ratios
  22. 221 - cos 2 + sin 2 1 + cos 2 + sin 2 =04 Aug, 2021 (M)Sum and Difference & Multiple angle Formula
  23. 23Let y = 4 sin 2 - cos 2 . If l and m are the minimum and maximum values of y respectively, then04 Aug, 2021 (M)Basic Identities & T Ratios
  24. 24If cos = - 1 2 and tan = 1 , then the general value of is04 Aug, 2021 (M)Solving Trigonometric Equation
  25. 25If sin - 1 x cos - 1 x , then04 Aug, 2021 (M)Sum of complementary angles
  26. 26cot h - 1 ( 2 ) + cosec h - 1 ( - 2 2 ) =04 Aug, 2021 (M)Principal Value and Basics
  27. 27In A B C , B = 4 , C = 3 . If the area of the triangle is 54 + 18 3 sq. units, then a =04 Aug, 2021 (M)Sine Rule and its application
  28. 28If a , b , c are the sides of a A B C and exradii r 1 , r 2 , r 3 are respectively 12 , 6 , 4 then a + 2 b + 3 c =04 Aug, 2021 (M)Circle Connected to Triangle
  29. 29In a triangle A B C , if a : b : c = 4 : 5 : 6 , then 1 4 R r 1 + r 2 + r 3 =04 Aug, 2021 (M)Circle Connected to Triangle
  30. 30In a triangle A B C , with usual notation, if a = 12 , b = 16 , c = 20 , then the ratio of the exradii of the triangle opposite to the angle04 Aug, 2021 (M)Circle Connected to Triangle
  31. 31If the vectors - 3 i ^ + 4 j ^ + k ^ and i ^ + 8 j ^ + 6 k ^ are collinear, then - =04 Aug, 2021 (M)Algebra of Vectors
  32. 32The angle between the vectors 2 k ^ - 3 j ^ and i ^ - 2 k ^ is04 Aug, 2021 (M)Product of 2 vectors
  33. 33Three vectors a , b and c satisfy a + b + c = 0 . If a = 3 , b = 4 , c = 2 , then a . b + b c + c . a + 2 ( | a | + | b | + | c | ) =04 Aug, 2021 (M)Product of 2 vectors
  34. 34a + 2 b - c . a - b a - b - c =04 Aug, 2021 (M)Scalar Triple Product
  35. 35If a = i ^ + j ^ + k ^ , c = j ^ - k ^ are given vectors, then a vector b satisfying the equations a b = c and a b = 3 is04 Aug, 2021 (M)Product of 2 vectors
  36. 36Let a = 2 i ^ - 3 j ^ + k ^ , b = i ^ + 2 j ^ - 3 k ^ , c = i ^ - j ^ and d = i ^ + j ^ + x k ^ . If ( a b ) c is perpendicular to d , then 04 Aug, 2021 (M)Product of 2 vectors
  37. 37If 10 is the mean of the data 2 , 3 , 5 , 18 , 17 , 15 , 13 , x , 9 and 7 , then the mean deviation of this data about its mean is04 Aug, 2021 (M)Measures of Dispersion
  38. 38A , B , C are aiming to shoot a balloon. A will succeed 4 times out of 6 attempts. The chance of B to shoot the balloon is 3 out of 5 and th04 Aug, 2021 (M)Conditional Probability and Multiplication Theorem
  39. 39is a complex cube root of unity. When an unbiased die is thrown 3 times, if 1 , 2 , 3 are the numbers appeared on the die, then the probabil04 Aug, 2021 (M)Total Probability
  40. 40If P ( A / B ) = 3 10 , P ( B / A ) = 4 5 and P ( A B ) = K P ( B ) , then 1 K =04 Aug, 2021 (M)Classical Definition of Probability
  41. 41If the probability that an individual will suffer a bad reaction from an injection is 0 . 001 , then the probability that out of 2000 indivi04 Aug, 2021 (M)Random Variable and its Probability Distribution
  42. 42A fair coin is tossed 15 times. The probability that the tail will appear atleast thrice is04 Aug, 2021 (M)Bernoulli Trial and Binomial Distribution
  43. 43A rod of length 6 units slides with its ends on the coordinate axes. The locus of the midpoint of the rod is04 Aug, 2021 (M)Locus
  44. 44The transformed equation of the curve 2 x 2 + y 2 - 3 x + 5 y - 8 = 0 when the origin is translated to the point ( - 1 , 2 ) is04 Aug, 2021 (M)homogeneous equation of second degree
  45. 45The point on the line 4 x - y - 2 = 0 which is equidistant from the points - 5 , 6 and 3 , 2 is-04 Aug, 2021 (M)Point and Line
  46. 46The incentre of the triangle with vertices ( 1 , 3 ) , ( 0 , 0 ) and ( 2 , 0 ) is:04 Aug, 2021 (M)Coordinate System
  47. 47If P ( a , b ) is the image of the point P ( - 1 , 2 ) with respect to the line x - 2 y + 3 = 0 , then the length of the perpendicular from 04 Aug, 2021 (M)Point and Line
  48. 48If the vertices of a triangle A B C are A ( 1 , 7 ) , B ( - 5 , - 1 ) and C ( 7 , 4 ) , then the equation of a bisector of A B C is04 Aug, 2021 (M)Angle bisector
  49. 49The combined equation of the two diameters of a circle which divide the circle into 4 sectors is a x 2 + 2 h x y + b y 2 = 0 . If the area o04 Aug, 2021 (M)Measurement of Angles
  50. 50If 9 x 2 - 24 x y + 16 y 2 + x + y + 6 = 0 represents a pair of parallel lines of 1 unit apart and one of those lines passes through ( 1 , 104 Aug, 2021 (M)line and circle
  51. 51If ( a , b ) is the centre of the circle passing through the vertices of the triangle formed by x + y = 6 , 2 x + y = 4 and x + 2 y = 5 , th04 Aug, 2021 (M)Locus
  52. 52The locus of the mid points of the chords of the circle x 2 - 2 x + y 2 = 0 drawn from a point 0 , 0 on it is04 Aug, 2021 (M)Common Tangents
  53. 53The number of possible common tangents that can be drawn to the circles x 2 + y 2 + 4 x - 6 y - 3 = 0 and x 2 + y 2 + 4 x - 2 y + 1 = 0 is04 Aug, 2021 (M)Equation of Circle & its intercept
  54. 54The equation of the circle passing through 1 , 1 and through the points of intersection of the circles x 2 + y 2 + 13 x - 3 y = 0 and 2 x 2 04 Aug, 2021 (M)Intersection of Circles
  55. 55If the circles ( x - 2 ) 2 + ( y - 3 ) 2 = 25 and 25 x 2 + 25 y 2 - 40 x - 70 y - 160 = 0 touch internally at , then + =04 Aug, 2021 (M)Family of Circle
  56. 56A point on the parabola whose focus and vertex are respectively at 5 4 , - 2 and ( 1 , - 2 ) is04 Aug, 2021 (M)standard equation of parabola
  57. 57The parametric equations of the parabola y 2 - 4 x - 8 y - 12 = 0 are04 Aug, 2021 (M)standard equation of parabola
  58. 58A focus of an ellipse having eccentricity 1 2 is at 0 , 0 and a directrix is the line x = 4 . Then the equation of one such ellipse is04 Aug, 2021 (M)Equation of Ellipse
  59. 59The area (in square units) of the quadrilateral formed by joining the focii of the two ellipses x 2 9 + y 2 5 = 1 and x 2 5 + y 2 9 = 1 is04 Aug, 2021 (M)Position of point
  60. 60The lines x cos + y sin = P , are chords of the hyperbola x 2 9 - y 2 36 = 1 and they subtend a right angle at the centre of the hyperbola. 04 Aug, 2021 (M)Locus
  61. 61If 9 4 , 5 4 , 15 4 is the centroid of a tetrahedron whose vertices are ( a , 2 , 1 ) , ( 1 , b , 4 ) , ( 4 , 0 , c ) and ( 1 , 1 , 7 ) , th04 Aug, 2021 (M)Basics of point in 3 dimension
  62. 62The direction cosines of the line making angles 4 , 3 and 0 2 respectively with x , y and z axes, are04 Aug, 2021 (M)Direction Cosines and Direction Ratios
  63. 63The point on the plane 2 x - 2 y + 4 z + 5 = 0 that is nearer to 1 , 3 2 , 2 is04 Aug, 2021 (M)Existance of Limit
  64. 64lim x 1 log x ( 1 - x ) =04 Aug, 2021 (M)Existance of Limit
  65. 65Let f x = 2 - x + 4 sin 2 x , x 0 . In order that f x is continuous at x = 0 , f 0 is to be defined as04 Aug, 2021 (M)Algebraic and Rational Limits
  66. 66If f x = 1 + cos x , x 0 a - x , 0 x 2 x 2 - b 2 , x 2 is continuous everywhere, then a 2 + b 2 =04 Aug, 2021 (M)Continuity
  67. 67If x = 5 ( 1 - sin t ) , y = 5 ( t + cos t ) , then d x d y =04 Aug, 2021 (M)Differentiation of composite functions
  68. 68Let g : - 2 , 2 and f : - 2 , 2 are two functions defined as g x = - 1 , if - 2 x 0 x 2 - 1 , if 0 x 2 and f ( x ) = | g ( x ) | + g ( | x |04 Aug, 2021 (M)Differentiability
  69. 69Consider the following statements. a) If a function is differentiable at a point ' p ' then it is not continuous at ' p ' b) If a function i04 Aug, 2021 (M)Differentiability
  70. 70If x 2 + x y + y 2 = k , then d 2 y d x 2 =04 Aug, 2021 (M)Differentiation of composite functions
  71. 71The approximate value of ( 8 . 01 ) 4 / 3 + ( 8 . 01 ) 2 upto 3 decimal places is04 Aug, 2021 (M)Rate Measure Error and Approximation
  72. 72If the tangent at a point P on the curve y = 4 x 4 + x is perpendicular to the tangent to the same curve at ( 0 , 0 ) , then the point P is04 Aug, 2021 (M)Basic Forms of Straight Line
  73. 73The angle between the curves 2 x 2 + y 2 = 20 and 4 y 2 - x 2 = 8 at a point where they intersect in the 4 th quadrant is04 Aug, 2021 (M)Tangent Normal
  74. 74If the function f x = x x + 3 e - x 2 satisfies all the conditions of the Rolle s theorem in - 3 , 0 , then a root of f ' ( x ) = 0 is04 Aug, 2021 (M)Differentiability
  75. 75d x sin x + cos x =04 Aug, 2021 (M)Integration by Substitution
  76. 76( x + 2 ) x + 3 d x =04 Aug, 2021 (M)Integration by Substitution
  77. 77( 1 - cos x ) 2 / 7 ( 1 + cos x ) 9 / 7 d x =04 Aug, 2021 (M)Integration by Substitution
  78. 785 9 log 3 x 2 log 3 x 2 + log 588 - 84 x + 3 x 2 d x =04 Aug, 2021 (M)Definite Integration by Substitution
  79. 79- 1 1 log ( 1 + x ) 1 + x 2 d x = 0 1 log ( 1 + x ) 1 + x 2 d x + 0 1 f x d x then f x =04 Aug, 2021 (M)Properties of Periodic Functions
  80. 80The general solution of d y d x = x + sin x cos y + x cos y + sin x is04 Aug, 2021 (M)Linear Differential Equation

Physics

  1. 1Which of the following statement is incorrect?04 Aug, 2021 (M)Rest and Motion
  2. 2The dimensions of b 4 where ' ' is Stefan s constant and ' b ' is Wien s constant are04 Aug, 2021 (M)Energy
  3. 3A car travels in a straight line along a road. Its distance x from a stop sign is given as a function of t by the equation x ( t ) = t + t 304 Aug, 2021 (M)Addition and Subtraction of Vectors
  4. 4A car driver is trying to jump across a path as shown in figure by driving horizontally off a cliff X at the speed 10 m s - 1 . When he touc04 Aug, 2021 (M)Uniform Motion
  5. 5Find the angle between the two vectors: a = 3 i ^ + 2 j ^ + 5 k ^ , b = 5 i ^ + 3 j ^ + k ^ .04 Aug, 2021 (M)Frictional force
  6. 6A particle moves over a x y plane with a constant acceleration a = 4 . 0 m s - 2 i ^ + 4 . 0 m s - 2 j ^ . At the time t = 0 , the velocity 04 Aug, 2021 (M)Frictional force
  7. 7Block A of mass 3 kg rests on another block B of mass 7 kg . The coefficient of friction between A and B is 0 . 4 while the coefficient of f04 Aug, 2021 (M)Energy
  8. 8What is the maximum force F that can be applied on block m 1 , so that both m 1 m 2 will move together? There is no friction between m 1 and04 Aug, 2021 (M)momentum
  9. 9The potential energy of a particle in a central field has the form U ( r ) = 1 r 2 - 1 r , where ' r ' is the distance from the centre of th04 Aug, 2021 (M)Rolling without Slipping
  10. 10Consider a rocket is being fired. The kinetic energy of the rocket is increased by 16 times where as its total mass is reduced by half throu04 Aug, 2021 (M)Combination of translation and rotation
  11. 11A rigid body of mass M and radius R rolls without slipping on an inclined plane of inclination , under gravity. Match the type of body Colum04 Aug, 2021 (M)Energy of Simple Harmonic Motion
  12. 12A small disc of mass 500 gm and radius 5 cm rolls down an inclined plane without slipping. Speed of its center of mass when it reaches the b04 Aug, 2021 (M)Acceleration Due to Gravity
  13. 13A body of mass 1 kg is executing simple harmonic motion (SHM). Its displacement y (in cm ) at time t given by y = 6 sin 100 t + 4 cm . Its m04 Aug, 2021 (M)Young’s Modulus and Breaking Stres
  14. 14What is the change in mass of a body, when taken 64 km below the surface of the earth? [Take radius of the earth as 6400 km ]04 Aug, 2021 (M)Power
  15. 15Consider a rod of length, 1 . 0 m with a cross-sectional area of 0 . 50 cm 2 . The rod supports a 500 - kg , platform that hangs attached to04 Aug, 2021 (M)Pressure and thrust
  16. 16Water is pumped steadily out of a flooded basement, at the speed of 10 m s - 1 through a hose (tube) of radius, 1 cm , passing through a win04 Aug, 2021 (M)Thermal Expansion
  17. 17A U -shaped tube is partially filled with an incompressible liquid of density 1 . 2 g cm - 3 . Oil which does not mix with the liquid is nex04 Aug, 2021 (M)Conduction
  18. 18The ratio of linear expansivity to the co-efficient of a real expansion of a rectangular sheet of a solid is04 Aug, 2021 (M)Heat Engine, Refrigerator and Second Law of Thermodynamics
  19. 19Two rods whose lengths are l 1 and l 2 with heat conductivity co-efficients k 1 and k 2 are placed end to end. The heat conductivity coeffic04 Aug, 2021 (M)Thermodynamic Processes
  20. 20Consider a two stage Carnot engine. In the first stage heat Q 1 is absorbed at temperature T and heat Q 2 is expelled at temperature T (wher04 Aug, 2021 (M)Gas Laws
  21. 21A diatomic gas of volume 2 m 3 at pressure 2 10 5 N m - 2 is compressed adiabatically to a volume 0 . 5 m 3 . The work done in this process 04 Aug, 2021 (M)Basics of Mechanical Waves
  22. 22As per kinetic theory of gases which of the following statements is / are true? a) Temperature of a gas is a measure of average kinetic ener04 Aug, 2021 (M)Lens Formula, Refraction of light from curved surface
  23. 23A wave is represented by the equation y = ( 0 . 02 m ) sin ( 5 x - 20 t ) . The minimum distance between the two particles always having the04 Aug, 2021 (M)Youngs Double Slit Experiment
  24. 24A screen is placed 90 cm from an object. The image is formed by using a convex lens twice on the screen by putting the lens at two different04 Aug, 2021 (M)Electric Field and Electric Field Lines
  25. 25What would be the angular separation between the consecutive bright fringes in Young s double slit experiment with blue green light of wavel04 Aug, 2021 (M)Electric Flux and Gauss Law
  26. 26A circular wire loop of radius, 10 cm carries a total charge of, 10 - 5 C distributed uniformly over its length. A small length of, 3 . 14 104 Aug, 2021 (M)Capacitance
  27. 27Consider the charged cylindrical capacitor. The magnitude of electric field E in its annular region04 Aug, 2021 (M)Force and Torque on Current Carrying Conductor
  28. 28A spherical capacitor consists of two concentric spherical conductors. Find the capacitance of the spherical capacitor if the outer radius i04 Aug, 2021 (M)Force and Torque on Current Carrying Conductor
  29. 29A wire of length, l carries a current I along the X - axis. The magnetic force acting on the wire is given by F = I B 0 L ( k ^ - j ^ ) T wh04 Aug, 2021 (M)Magnetism and Properties of Magnet
  30. 30Two long wires with no contact are placed perpendicular to each other. i , and i 2 , are currents flowing through these wires respectively. 04 Aug, 2021 (M)Magnetic Flux, Faraday's and Lenz law
  31. 31A solenoid has a core of material with relative permeability 501 . The windings of the solenoid are insulated from the core and carry a curr04 Aug, 2021 (M)Alternating Current, Voltage and Power
  32. 32A long straight solenoid with a cross-sectional radius a and number of turns per unit length n has a current varying with time as I A s - 1 04 Aug, 2021 (M)Electromagnetic Waves and Maxwell's equations
  33. 33An alternating current is given by i = 2 sin t + 6 cos t . The R.M.S. current in amperes is,04 Aug, 2021 (M)Matter Waves
  34. 34For an E M Wave, the electric and magnetic fields are 300 V m - 1 and 7 . 9 A m - 1 respectively. The maximum rate of energy flow is,04 Aug, 2021 (M)Bohr's Atomic Model
  35. 35Which of the following particle has the shortest de-Broglie wavelength?04 Aug, 2021 (M)Nuclear reactions
  36. 36A hydrogen atom in the ground state absorbs, E amount of energy. If the orbital angular momentum of the electron is increased by h 2 ( h = P04 Aug, 2021 (M)Semiconductors
  37. 37In a nuclear reactor, the main purpose of the moderator is to04 Aug, 2021 (M)Diodes
  38. 38If the temperature of the semi-conductor is increased, which of the following is correct statement?04 Aug, 2021 (M)Modulation
  39. 39Two ammeters A 1 and A 2 are connected as shown in the given figure. By neglecting the internal resistance of the ammeters, the reading in t04 Aug, 2021 (M)Units
  40. 40A message signal of frequency f m is used to modulate a carrier of frequency f c . If the side bands are f 1 and f 2 then the ratio f c f m 04 Aug, 2021 (M)Dimensions

Frequently Asked Questions

1.How many questions are in the TS EAMCET 2021 4th August 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?

TS EAMCET uses different question sets across shifts and sessions to maintain exam integrity, so this page reflects the specific paper administered in the 4th August 2021 morning shift.

4.Where can I find the evening shift paper for the same date?

The TS EAMCET 2021 4th August Evening Shift paper is listed separately - you can switch to it from the "TS EAMCET Paper Wise PYQs" panel, under TS EAMCET 4th August 2021.

5.What is the structure of the TS EAMCET 2021 4th August Morning Shift paper?

The TS EAMCET 2021 4th August 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.
6.What is the difficulty level of the TS EAMCET 2021 4th August Morning Shift paper?

Each question on MARKS carries a difficulty rating. Of the 160 rated questions in this paper, 84 (53%) are easy, 60 (38%) are medium and 16 (10%) are hard. Subject wise:

  • Chemistry: 10 easy, 23 medium, 7 hard
  • Mathematics: 58 easy, 20 medium, 2 hard
  • Physics: 16 easy, 17 medium, 7 hard
7.Which chapters had the most questions in the TS EAMCET 2021 4th August Morning Shift paper?

The chapters with the most questions in each subject were:

  • Chemistry: Chemical Bonding and Molecular Structure (3), p Block Elements (Group 13 & 14) (3), and p Block Elements (Group 15, 16, 17 & 18) (3).
  • Mathematics: Circle (6), Straight Lines (6), and Vector Algebra (6).
  • Physics: Work Power Energy (3), Electrostatics (2), and Laws of Motion (2).
8.Where can I find the solutions for the TS EAMCET 2021 4th August 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.

9.How should I use the TS EAMCET 2021 4th August 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 TS EAMCET. Repeating this with other papers shows whether the same weak spots keep coming back.

10.Will the TS EAMCET 2021 4th August Morning Shift paper help me prepare for TS EAMCET 2027?

Yes. Every past paper shows the question styles and topics TS 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.