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TS EAMCET 2013

Browse the complete Chemistry, Mathematics, and Physics question set from the TS EAMCET 2013 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 paper as a PDF.

This paper has 160 questions in total - 63 easy (39%), 65 moderate (41%) and 32 tough (20%). That's a fairly typical mix for this exam. By subject: Chemistry 60% easy, 23% moderate, 18% tough; Mathematics 30% easy, 49% moderate, 21% tough; Physics 38% easy, 43% moderate, 20% tough.

Chemistry questions were spread across 26 chapters, with p Block Elements (Group 15, 16, 17 & 18) (4), General Organic Chemistry (3), and Solutions (3) carrying the most weight. Mathematics questions were spread across 30 chapters, with Three Dimensional Geometry (6), Circle (5), and Differentiation (5) carrying the most weight. Physics questions were spread across 23 chapters, with Current Electricity (4), Magnetic Properties of Matter (3), and Thermal Properties of Matter (3) carrying the most weight.

Chemistry

  1. 1The number of radial nodes of and orbitals respectively are2013Quantum mechanical model
  2. 2The basis of quantum mechanical model of an atom is2013Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  3. 3The number of elements present in the fourth period is2013Modern periodic table
  4. 4Identify the correct set.2013Hybridisation and VSEPR Theory
  5. 5Which one of the following statements is correct?2013Covalent and Co-ordinate Bonding
  6. 6Which one of the following is an example of disproportionation reaction?2013Types of redox reactions
  7. 7At , the ratio of kinetic energies of of and of is2013Kinetic theory of gases
  8. 8Which one of the following is an isotonic pair of solutions?2013Colligative Properties and Abnormal Molecular Masses
  9. 9The vapour pressure in of , of an aqueous solution obtained by adding of glucose to of water at is2013Vapour pressure and raoult's law
  10. 10During the electrolysis of copper sulphate aqueous solution using copper electrode, the reaction takine place at the cathode is2013Cells and Electrode Potential, Nernst Equation
  11. 11The extent of charge of lead accumulator is determined by2013Commercial Cells and Batteries
  12. 12The number of octahedral and tetrahedral holes respectively present in a hexagonal close packed ( crystal of ' ' atoms are2013Cubic system
  13. 13Which one of the following plots is correct for a first order reaction?2013Integrated rate laws
  14. 14The degree of ionization of lactic acid is The value of is2013Colligative Properties and Abnormal Molecular Masses
  15. 15The of a buffer solution made by mixing of and of at is of )2013Buffer solutions
  16. 16For which one of the following reactions, the entropy change is positive?2013Entropy and Second law of thermodynamics
  17. 17Match the following. The correct match is (A) (B) (C) (D)2013Colloids
  18. 18Observe the following statements 1. Heavy water is harmful for the growth of animals. 2. Heavy water reacts with and forms deuterated acetyl2013Chemical properties of heavy water
  19. 19Solution " " contains and . of when titrated using methyl orange indicator consumed of solution. In another experiment, of solution when tit2013Preparation and Properties of Water
  20. 20Diborane reacts with in the presence of and liberates2013Boron and Its Compounds
  21. 21How many corners of units are shared in the formation of three dimensional silicates?2013Silicon and Its Compounds
  22. 22Which one of the following is not correct?2013Phosphorus and Its Compounds
  23. 23reacts with moist to form and . Which one of the following is ?2013Sulphur and Its Compounds
  24. 24The role of copper diaphragm in Whytlaw-Gray's method is2013Halogens and Its Compounds
  25. 25Liquid is used in bubble chamber to detect neutral mesons and gamma photons. Then, is2013Noble Gases
  26. 26A compound absorbs light in the wavelength region . Its complementary colour is2013Crystal Field Theory
  27. 27Which of the following is not added during the extraction of silver by cyanide process?2013Extraction of Metals
  28. 28Cataract and skin cancer are caused by2013Air Pollution
  29. 29Which one of the following gives Prussian blue colour?2013Crystal Field Theory
  30. 30Above reaction is called as2013Reactions of alkanes
  31. 31Assertion (A) group of aniline is ortho, para directing in electrophilic substitutions. Reason (R) group stabilises the arenium ion formed b2013Attacking reagents
  32. 32In which of the following properties, the two enantiomers of lactic acid differ from each other?2013Isomerism of Organic Compounds
  33. 33Heating chloroform with aqueous sodium hydroxide solution forms2013Compounds of Alkali Metals
  34. 34The products formed in the reaction of phenol with dissolved in at are2013Reactions of Phenol
  35. 35The structure of PCC is2013Classification of organic compounds
  36. 36The values of four carboxylic acids are given below. Identify the weakest carboxylic acid.2013PH of solutions
  37. 37Identify and in the following reactions2013Preparation and Properties of Amines
  38. 38Example of a biodegradable polymer pair is2013Classification of Polymers
  39. 39The number of hydrogen bonds between guanine and cytosine; and between adenine and thymine in DNA is2013Nucleic Acids
  40. 40Identify phenacetin from the following.2013Drugs and It's Classification

Mathematics

  1. 1If and is a positive integer, then is equal to2013Composite Function
  2. 2The value of is2013Domain
  3. 3If is the identity matrix of order 2 and , then for , mathematical induction gives2013Product of Matrices
  4. 4If , and , then is equal to2013Combination
  5. 510 men and 6 women are to be seated in a row so that no two women sit together. The number of ways they can be seated, is2013Arrangement under Constraint
  6. 6If denotes the number of triangles formed with points in a plane, no three of which are collinear and if , then is equal to2013Combination
  7. 7The term independent of in the expansion of2013Terms of Binomial Expansion
  8. 8If is small, so that and higher powers can be neglected, then the approximate value for is2013Binomial Theorem for Negative Index
  9. 9If , then is equal to2013Partial Fractions
  10. 10is equal to2013Logarithm
  11. 11If the harmonic mean between the roots of is 4 , then the value of is2013Relation between Roots and Coefficients
  12. 12The set of solutions satisfying both and is2013Range of Quadratic Function
  13. 13If the roots of , are in increasing geometric progression, then its common ratio is2013N degree equation
  14. 14If and are the roots of the equation , then is equal to2013Relation between Roots and Coefficients
  15. 15If satisfies the equation , then is equal to2013Basic Algebra of Matrices
  16. 16is equal to2013Expansion of Determinants
  17. 17The system of equations , and , has infinite number of solutions, if is equal to2013System of Linear Equations
  18. 18The number of real values of such that the system of homogeneous equations has non-trivial solutions is2013System of Linear Equations
  19. 19is equal to2013Algebra of complex numbers
  20. 20If a complex number satisfies , then lies on2013Algebra of complex numbers
  21. 21If , then is equal to2013Algebra of complex numbers
  22. 22The period of is2013Periodicity
  23. 23If and , then is equal to2013Basic Identities & T Ratios
  24. 24If , then a value of among the following is2013Sum and Difference & Multiple angle Formula
  25. 25The set of solutions of the system of equations where are real, is2013Solving Trigonometric Equation
  26. 26If , then is equal to2013Sum and difference of angles
  27. 27is equal to2013Sum and difference of angles
  28. 28In any is equal to2013Circle Connected to Triangle
  29. 29If in a , then is equal to2013Cosine Rule and Projection Formula
  30. 30A person observes the top of a tower from a point on the ground. The elevation of the tower from this point is . He moves in the direction p2013Heights and Distances
  31. 31The points whose position vectors are and are the vertices of2013Algebra of Vectors
  32. 32and are four points with the position vectors and , respectively. Then, the line meets the line at the point2013Line in Space
  33. 33If and , then is equal to2013Product of 2 vectors
  34. 34The shortest distance between the lines and is2013Line and Plane
  35. 35A unit vector coplanar with and and perpendicular to is2013Scalar Triple Product
  36. 36If and are two non-zero perpendicular vectors, then a vector satisfying equations (where, is scalar) and is2013Product of 2 vectors
  37. 37Two numbers are chosen at random from at a time. The probability that smaller of the two numbers is less than 4 is2013Classical Definition of Probability
  38. 38Two fair dice are rolled. The probability of the sum of digits on their faces to be greater than or equal to 10 is2013Classical Definition of Probability
  39. 39A bag contains coins. It is known that of these coins have a head on both sides, whereas the remaining coins are fair. A coin is picked up a2013Total Probability
  40. 40The random variable takes the values , . If to each , then the variance of is2013Measures of Dispersion
  41. 41If is a poisson variate , then is equal to2013Random Variable and its Probability Distribution
  42. 42The origin is translated to . The point in the old system undergoes the following transformations successively. I. Moves to the new point un2013Coordinate System
  43. 43If and are the perpendicular distances from the origin to the straight lines and , then2013Point and Line
  44. 44If is the perpendicular bisector of the line segment joining the points and , then is equal to2013Derived Forms of Line
  45. 45If the points and lie on the same side of the straight line , then lies in the set2013Position of a point
  46. 46The equation of the pair of lines passing through the origin whose sum and product of slopes are respectively the arithmetic mean and geomet2013Pair of lines through origin
  47. 47The equation represents a pair of straight lines. If is the angle between them, then is equal to2013Angle between lines
  48. 48represents a pair of straight lines, then the square of the distance of their point of intersection from the origin is2013point of intersection of pair of straight lines
  49. 49The circle2013Equation of Circle & its intercept
  50. 50For the circle with the equation match the List I with the List II given below. The correct match is2013Pole and Polar
  51. 51If the length of the tangent from to the circle is twice the length of the tangent from the same point to the circle , then2013Tangent to circle
  52. 52and are centres of two circles belonging to a coaxial system of which -axis is the radical axis. If radius of one of the circles is ' ', the2013Radical axis and centre
  53. 53If the circle bisects the circumference of the circle , then is equal to2013Common Chord
  54. 54A circle of radius 4 , drawn on a chord of the parabola as diameter, touches the axis of the parabola. Then, the slope of the chord is2013Chord with given Middle Point
  55. 55The mid-point of a chord of the ellipse is . The equation of the chord is2013Chord with given Middle Point
  56. 56If the focii of the ellipse and the hyperbola coincide, then is equal to2013Equation of hyperbola
  57. 57If is a chord of contact of the hyperbola , then the equation of the tangent at one of the points of contact is2013Chord of Contact
  58. 58The perpendicular distance from the point to the line joining and , (in polar coordinates) is2013Point and Line
  59. 59If and are mid-points of the sides and of , respectively. Then, the centroid of is2013Basics of point in 3 dimension
  60. 60The direction ratios of the two lines and are and . The direction ratios of the normal to the plane are2013Direction Cosines and Direction Ratios
  61. 61A plane passing through and whose normal makes equal angles with the coordinate axes is2013Plane in Space
  62. 62A variable plane passes through a fixed point . Then, the foot of the perpendicular from the origin to the plane lies on2013Plane in Space
  63. 63Let be a non-zero real valued continuous function satisfying for all . If , then is equal to2013Defintion of Function
  64. 64is equal to2013Trigonometric and Inverse Trigonometric limits
  65. 65If and , then is equal to2013Differentiation of composite functions
  66. 66If , then is equal to2013Differentiation of composite functions
  67. 67If , then is equal to2013Differentiation of composite functions
  68. 68If , where , then is equal to2013Differentiation of Inverse Trigonometric Functions
  69. 69The relation between pressure and volume is given by constant. If the percentage decrease in volume is , then the percentage increase in pre2013Rate Measure Error and Approximation
  70. 70If the curves and are orthogonal to each other, then2013Tangent Normal
  71. 71The focal length of a mirror is given by . In finding the values of and , the errors are equal to ' '. Then, the relative error in is2013Rate Measure Error and Approximation
  72. 72If then is equal to2013Parametric differentiation
  73. 73is equal to2013Integration by Parts
  74. 74If then is equal to2013Fundamental of Indefinite Integration
  75. 75If , then is equal to2013Integration by Substitution
  76. 76If , then is equal to2013Properties of Definite Integration
  77. 77The area (in sq units) bounded by the curves and is2013Area bounded by two curves
  78. 78The approximate value of using Simpson's rule and dividing the interval into two equal parts is2013Miscellaneous
  79. 79An integrating factor of the equation is2013Linear Differential Equation
  80. 80The solution of the differential equation is2013Linear Differential Equation

Physics

  1. 1If and respectively denote energy, mass, angular momentum and universal gravitational constant, the quantity, which has the same dimensions 2013Dimensions
  2. 2The work done in moving an object from origin to a point whose position vector is by a force is2013Multiplication of Vectors
  3. 3A particle is projected from the ground with an initial speed of at an angle of projection . The average velocity of the particle between it2013Projectile motion
  4. 4Two wooden blocks of masses and are placed on a smooth horizontal surface as shown in figure. If a force is applied to the system as shown i2013Newton's laws of motion
  5. 5A ball at rest is dropped from a height of 12 . It losses of its kinetic energy on striking the ground and bounces back to a height ' '. The2013Energy
  6. 6Two bodies of mass and are moving along east and north directions with velocities and respectively. Magnitude of the velocity of centre of m2013Motion of centre of mass
  7. 7A mass of is suspended from a string of length and is at rest. Another body of mass , which is moving horizontally with a velocity of strike2013momentum
  8. 8The upper half of an inclined plane with an angle of inclination , is smooth while the lower half is rough. A body starting from rest at the2013Frictional force
  9. 9Moment of inertia of a body about an axis is . The body is initially at rest and a torque of -m starts acting on it along the same axis. Wor2013Torque
  10. 10A uniform circular disc of radius , lying on a frictionless horizontal plane is rotating with an angular velocity ' ' about is its own axis.2013Rotational kinematics
  11. 11The gravitational force acting on a particle, due to a solid sphere of uniform density and radius , at a distance of from the centre of the 2013Gravitational field
  12. 12Two particles and of masses ' ' and ' ' are suspended from massless springs of force constants and . During their oscillation, if their maxi2013Applications of SHM
  13. 13A tension of is applied to a copper wire of cross sectional area , Young's modulus of copper is and Poisson's ratio is 0.32 . The decrease i2013Bulk Modulus
  14. 14A capillary tube of radius ' ' is immersed in water and water rises to a height of ' '. Mass of water in the capillary tube is . The same ca2013Surface tension
  15. 15The terminal velocity of a liquid drop of radius ' ' falling through air is . If two such drops are combined to form a bigger drop, the term2013Viscosity
  16. 16A glass flask of volume one litre is filled completely with mercury at . The flask is now heated to . Coefficient of volume expansion of mer2013Thermal Expansion
  17. 17On a temperature scale , water freezes at and boils at . On this scale, a temperature of is2013Thermometry
  18. 18Three moles of an ideal monoatomic gas undergoes a cyclic process as shown in the figure. The temperature of the gas in different states mar2013Thermodynamic Processes
  19. 19Efficiency of a heat engine whose sink is at temperature of is . To increase the efficiency to , keeping the sink temperature constant, the 2013Heat Engine, Refrigerator and Second Law of Thermodynamics
  20. 20Two bodies and of equal surface area have thermal emissivities of 0.01 and 0.81 respectively. The two bodies are radiating energy at the sam2013Radiation
  21. 21An air column in a tube long, closed at one end, is in resonance with a tuning fork. The air column in another tube, open at both ends, of l2013Organ Pipe (Vibration of Air Column)
  22. 22A source of sound of frequency is moving at a velocity of along a road, and is at an instant away from a point on the road (as shown in figu2013Doppler’s Effect
  23. 23The two surfaces of a concave lens, made of glass of refractive index 1.5 have the same radii of curvature . It is now immersed in a medium 2013Lens Formula, Refraction of light from curved surface
  24. 24A microscope consists of an objective of focal length and eye piece of focal length . The two lenses are kept at a distance of . If the imag2013Optical Instruments
  25. 25Fresnel diffraction is produced due to light rays falling on a small obstacle. The intensity of light at a point on a screen beyond an obsta2013Diffraction of Light
  26. 26A short bar magnet having magnetic moment , placed in a vibrating magnetometer, vibrates with a time period of . Another short bar magnet ha2013Magnetism and Properties of Magnet
  27. 27Two short bar magnets have their magnetic moments and . They are placed on a horizontal table parallel to each other at a distance of betwee2013Magnetism and Properties of Magnet
  28. 28A deflection magnetometer is adjusted and a magnet of magnetic moment is placed on it in the usual manner and the observed deflection is . T2013Magnetic Equipments
  29. 29Two metal plates each of area ' ' form a parallel plate capacitor with air in between the plates. The distance between the plates is ' '. A 2013Capacitors with Dielectric
  30. 30In the circuit shown in the figure, the current ' ' is2013Kirchoffs Laws
  31. 31In the meter bridge experiment, the length of the wire is . The resistors and have values and respectively. When a shunt resistance is conne2013Wheatstone Bridge
  32. 32The ends of an element of zinc wire are kept at a small temperature difference and a small current is passed through the wire. Then, the hea2013Electric Power and Heating Effect of Current
  33. 33A series circuit is connected across a source of alternating emf of changing frequency and resonates at frequency . Keeping capacitance cons2013Parallel AC Circuits
  34. 34The sensitivity of a galvanometer that measures current is decreased by times by using shunt resistance of . Then, the value of the resistan2013Electric Instruments
  35. 35Initially a photon of wavelength falls on photocathode and emits an electron of maximum energy . If the wavelength of the incident photon is2013Photoelectric Effect
  36. 36The work function of a metal is . If a radiation of wavelength is incident on it, the maximum kinetic energy of the emitted photoelectrons i2013Photoelectric Effect
  37. 37The radius of nucleus is 6 fermi. The radius of nucleus in meters is2013Nuclear structure
  38. 38nuclear reactor generates energy at a rate of . Each fission liberates useful energy. If the reactor has to operate for , then, the mass of 2013Nuclear reactions
  39. 39The base current in a transistor circuit changes from to . Accordingly, the collector current changes from to . The gain in current is2013Junction Transistors
  40. 40Of the following, NAND gate2013Logic gates

Frequently Asked Questions

1.How many questions are in the TS EAMCET 2013 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 paper.

3.How is the TS EAMCET 2013 paper structured?

The TS EAMCET 2013 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.
4.How difficult is the TS EAMCET 2013 paper?

Each question on MARKS carries a difficulty rating. Of the 160 rated questions in this paper, 63 (39%) are easy, 65 (41%) are medium and 32 (20%) are hard. Subject wise:

  • Chemistry: 24 easy, 9 medium, 7 hard
  • Mathematics: 24 easy, 39 medium, 17 hard
  • Physics: 15 easy, 17 medium, 8 hard
5.Which chapters were asked the most in the TS EAMCET 2013 paper?

The chapters with the most questions in each subject were:

  • Chemistry: p Block Elements (Group 15, 16, 17 & 18) (4), General Organic Chemistry (3), and Solutions (3).
  • Mathematics: Three Dimensional Geometry (6), Circle (5), and Differentiation (5).
  • Physics: Current Electricity (4), Magnetic Properties of Matter (3), and Thermal Properties of Matter (3).
6.Where can I find the solutions for the TS EAMCET 2013 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 paper is coming soon.

7.How should I use the TS EAMCET 2013 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.

8.Will the TS EAMCET 2013 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.