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Manipal (MET) 2014

Browse the complete Chemistry, Mathematics, and Physics question set from the Manipal (MET) 2014 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 200 questions in total - 93 easy (47%), 78 moderate (39%) and 29 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: Physics 70% easy, 28% moderate, 2% tough; Chemistry 33% easy, 43% moderate, 23% tough; Mathematics 39% easy, 44% moderate, 18% tough.

Chemistry questions were spread across 27 chapters, with General Organic Chemistry (5), Aldehydes and Ketones (3), and Amines (3) carrying the most weight. Mathematics questions were spread across 28 chapters, with Application of Derivatives (8), Functions (7), and Circle (5) carrying the most weight. Physics questions were spread across 27 chapters, with Laws of Motion (6), Thermodynamics (5), and Nuclear Physics (4) carrying the most weight.

Chemistry

  1. 1Which of the following compounds will not react with Mg metal in the presence of ether to give a Grignard reagent?2014Preparation and Properties of Monohalides
  2. 2How many enols (including stereo isomers) exist for 3-hexanone?2014Isomerism of Organic Compounds
  3. 3Which of the following processes does not yield a primary amine?2014Preparation and Properties of Amines
  4. 4An aqueous solution of phosphoric acid, being titrated has molarity equal to 0.25 M . Which of the following could be normality of this solu2014Concentration terms
  5. 5For the reaction represented by the equation, 9.0 g of completely reacts with 1.74 g of oxygen. The approximate molar mass of will be2014Mole concept
  6. 6Which of the following species contain an element in an oxidation state that is not a whole number?2014Oxidation number
  7. 7Gold is extracted by hydrometallurgical process, based on its property2014Refining of Crude Metal
  8. 8Due to lanthanide contraction2014F-Block elements
  9. 9The element which forms ions in dimeric state is2014Properties of D-block elements
  10. 10The high oxidising power of fluorine in due to its2014Halogens and Its Compounds
  11. 11Which one of the following is the weakest acid?2014Real Gases and Van der Waal's Equation
  12. 12Find the pressure of a sample of if 1.0 mole occupies 35 L at . Assume obeys the van der Waals equation of state. and2014Cubic system
  13. 13KBr crystallises in NaCl type of crystal lattice and its density is . Number of unit cells of KBr present in a grain of KBr are2014Cubic system
  14. 14A body centre cubic lattice is made up of two different types of atoms and . Atom occupies the body centre and occupying the corner position2014First Law and Basic Fundamentals of Thermodynamics
  15. 15A substance is carried out through the following transformations The equation2014Laws of Thermochemistry and Enthalpy Change
  16. 16At 298 K the entropy of rhombic sulphur is and that of monoclinic sulphur is . The heat of their combustion are respectively- 298246 and . f2014Quantum mechanical model
  17. 17An atomic orbital has two angular nodes and one radial node. It is a2014Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  18. 18Which of the following sets of quantum numbers could represent the last electron added to complete the electron configuration for a ground s2014Hybridisation and VSEPR Theory
  19. 19Order the species and according to increasing bond length2014Characteristics of covalent compound
  20. 20When the substances and are arranged is order of increasing boiling point, what is the correct order?2014Conjugation and Aromaticity
  21. 21The nitrite ion in represented by (I) (II) Which of the structures represents possible resonance forms of this ion?2014Law of Mass Action, Equilibrium Constant (Kc and Kp) and its Application
  22. 22Equal moles of and are to be placed in a container to produce according, to the reaction, How many moles of and NO be placed in the 5.0 L co2014Law of Mass Action, Equilibrium Constant (Kc and Kp) and its Application
  23. 23The rate of a chemical reaction involving liquids only will not be influenced by the2014Rate of reaction
  24. 24Consider the following reaction in aqueous solution. If the rate of appearance of at a particular moment during the reaction is , what is th2014Rate law and rate constant
  25. 25Shown below are four possible synthesis of propionaldehyde. Which one would not work?2014Method of preparation for Aldehydes
  26. 26The compound is produced by the reaction of an axcess of benzaldehyde with which compound?2014Preparation and Properties of Amines
  27. 27Which of the following statements is not true for acetaldehyde?2014Chemical reactions for aldehydes and ketones
  28. 28Which of the following compounds does not undergo mutarotation?2014Carbohydrates
  29. 29If two isomers have been classified correctly as anomers, they may be also called2014Isomerism of Organic Compounds
  30. 30Which two of the following aldohexoses give the same osazone derivative?2014Carbohydrates
  31. 31Which of the following describes the overall three dimensional folding of a polypeptide?2014Proteins
  32. 32What is incorrect regarding natural rubber?2014Preparation and Properties of Polymers
  33. 33Which one of the following is the structure of polyacrylonitrile?2014Preparation and Properties of Polymers
  34. 34Which of the aromatic compounds react fastest with methoxide ion?2014Preparation and Properties of Monohalides
  35. 35Which reagents would you use to carry out the reaction Ethyl benzene and 4 - chloro 1 - ethyl benzene?2014Reactions of Benzene
  36. 36What represents the best method for producing salicylic acid?2014Preparation and Properties of Carboxylic Acids
  37. 37Which pair is usually required for a nucleophilic aromatic substitution reaction?2014Attacking reagents
  38. 38What reaction does hydroquinone undergo most readily?2014Chemical reactions for aldehydes and ketones
  39. 39In physical adsorption, the adsorbent and adsorbate are held together by the2014Adsorption
  40. 40Potassium stearate is obtained by the saponification of an oil or fat. It has formula . The molecule has a lyophobic terminal and a lyophili2014Colloids
  41. 41Suppose that gold is being plated on to another metal in an electrolytic cell. The half-cell reaction producing the is If a 0.30 A current r2014Cells and Electrode Potential, Nernst Equation
  42. 42What is the cell potential (standard emf, ) for the reaction below?2014Cells and Electrode Potential, Nernst Equation
  43. 43If in a solvent, simple molecules of solute combine to form an associated molecule, is the degree of association, the van't Hoff's factor is2014Colligative Properties and Abnormal Molecular Masses
  44. 44If the osmotic pressure of a 0.010 M aqueous solution of sucrose at is 0.25 atm , then the osmotic pressure of a 0.010 M aqueous solution of2014Vapour pressure and raoult's law
  45. 45A certain radioactive isotope (half-life days) decays to give . If 1.0 g of is kept in a sealed vessel find the volume of He accumulated at 2014Mole concept
  46. 46Raw milk sours in about 4 h at , but in about 48 h in a refrigerator at . What is the activation energy for souring of milk?2014Arrhenius theory
  47. 47If 200 mL of a 0.031 molar solution of are added to 84 mL of a 0.150 M KOH solution, what is the pH of the resulting solution?2014PH of solutions
  48. 48is2014Hybridisation and VSEPR Theory
  49. 49Solid is2014Nitrogen and Its Compounds
  50. 50Which of the following phosphorus is the most reactive?2014Phosphorus and Its Compounds
  51. 51The activity of alkaline earth metals as reducing agent2014Alkaline Earth Metals
  52. 52Baking powder is more commonly used to make cakes or bread "rise". Filler in baking powder is2014Compounds of Alkali Metals
  53. 53Strongest conjugate base is2014Theories of Acids and Bases
  54. 54Out of the following redox reactions I. II. III. disproportionation is not shown in2014Types of redox reactions
  55. 55The complex is formed in the ring test for nitrate ion when freshly prepared solution is added to aqueous solution of followed by addition o2014Stability of complex ion
  56. 56Which pair is different from the others?2014General Characteristics of Alkali Metals
  57. 57The dominant factor in determining the IE of the elements on moving down the groups is its2014Periodic properties
  58. 58Valence electrons in the element are 3 and that in element are 6. Most probable compound formed from and is2014Electronic configuration
  59. 59Which of the following in the strongest base?2014Preparation and Properties of Amines
  60. 60Which of the following best define the term hyperconjugation?2014Conjugation and Aromaticity

Mathematics

  1. 1If , then the quadratic equation whose roots are and , is2014Relation between Roots and Coefficients
  2. 2If are roots of unity, then the value of will be2014nth roots of unity
  3. 3Middle term in the expansion of is2014Terms of Binomial Expansion
  4. 4The common tangent of the parabolas and is2014Common Tangent
  5. 510 different toys are to be distributed among 10 children. Total number of ways of distributing these toys, so that exactly two children do 2014Division of Identical items
  6. 6The variance of first natural numbers is2014Measures of Dispersion
  7. 7A circle of radius 2 is touching both the axes and a circle with centre . The distance between their centres is2014Equation of Circle & its intercept
  8. 8is to be partitioned into four sets and of equal size. The number of ways it can be done, is2014Division and Distribution of Distinct Items
  9. 9Out of 50 tickets numbered , one ticket is drawn randomly, the probability of the ticket having the product of its digits 7 , given that the2014Conditional Probability and Multiplication Theorem
  10. 10If the term free from in the expansion of is 405 , then the value of is2014Terms of Binomial Expansion
  11. 11If , and are the roots of2014Relation between Roots and Coefficients
  12. 12If and , then is equal to2014Solving Trigonometric Equation
  13. 13In a triangle, the lengths of two larger sides are 10 cm and 9 cr. . If the angles of the triangle are in AP , then the length of the third 2014Cosine Rule and Projection Formula
  14. 14The distance of the point from measured parallel to is2014Point and Line
  15. 15If the line moves such that , then the locus of the foot of the perpendicular from the origin io the line is2014Locus
  16. 16A rhombus is inscribed in the region common to the two circles and with two of its vertices on the line joining the centres of the circles. 2014Equation of Circle & its intercept
  17. 17If the line cuts the parabola at and , then is equal to where [where .2014Line and parabola
  18. 18is a chord of the parabola with vertex is drawn perpendicular to meeting the axis at . The projection of on the axis of the parabola is2014Chord of parabola
  19. 19The radius of the circle passing through the foci of the ellipse and having its centre at is2014Locus
  20. 20The area of the quadrilateral formed by the tangents at the end point of latusrectum to the ellipse is2014Properties of Tangent
  21. 21If the chords of the hyperbola touch the parabola . Then, the locus of the middle points of these chords is2014Common Tangent
  22. 22is equal to2014Trigonometric and Inverse Trigonometric limits
  23. 23If and are two statements, then is2014Mathematical Reasoning
  24. 24The value of the determinant is2014Expansion of Determinants
  25. 25If and , then is equal to2014Summation of Determinants
  26. 26If are cube roots of unity, then is equal to2014Cube Root of Unity
  27. 27If and , then and are2014Composite Function
  28. 28Let be defined by , then is2014Composite Function
  29. 29If and , then is equal to2014Defintion of Function
  30. 30If , then is equal to2014Sum and difference of angles
  31. 31is equal to2014Sum and difference of angles
  32. 32is equal to2014Sum and difference of angles
  33. 33is equal to2014Trigonometric and Inverse Trigonometric limits
  34. 34is continuous in , if ' ' equals to2014Continuity
  35. 35If , then the value of at is2014Logarithmic differentiation
  36. 36The function is increasing, when2014Monotonicity
  37. 37The length of the longest interval, in which is increasing, is2014Range
  38. 38The triangle formed by the tangent to the curve at the point and the coordinate axes lies in the first quadrant. If its area is 2 , then the2014Tangent Normal
  39. 39The equation of the tangent to the curve at is2014Tangent Normal
  40. 40The minimum radius vector of the curve is of length2014Equation of Ellipse
  41. 41The largest term in the sequence is given by2014Maxima Minima
  42. 42The number of points, where attains its minimum value, is2014Maxima Minima
  43. 43is equal to2014Integration by Substitution
  44. 44is equal to2014Integration using Partial Fraction
  45. 45is equal to2014Fundamental of Indefinite Integration
  46. 46, where denotes the greatest integer function, is equal to2014Properties of Definite Integration
  47. 47The value of is equal to2014Properties of Definite Integration
  48. 48The area bounded by and -axis between and is2014Area of Curve along axis
  49. 49The area enclosed by the curves , and is2014Area bounded by Miscellaneous Curves
  50. 50The real value of for which the substitution will transform the differential equation into a homogeneous equation, is2014Variable Separable Form
  51. 51The equation of the curve for which the square of the ordinate is twice the rectangle contained by the abscissa and the intercept of the nor2014Locus
  52. 52If and , then the angle between and is2014Product of 2 vectors
  53. 53If are and and terms of a GP, then the vectors and are2014Product of 2 vectors
  54. 54The line joining the points and meets the plane at the point2014Line and Plane
  55. 55The distance of the point , from the plane measured along the line is2014Line and Plane
  56. 56The image of the point with position vector in the plane is2014Plane in Space
  57. 57In a trial, the probability of success is twice the probability of failure. In six trial, the probability of atleast four successes will be2014Bernoulli Trial and Binomial Distribution
  58. 58If the integers and are chosen at random between 1 and 100 , then the probability that a number of the form is divisible by 5 , equals2014Conditional Probability and Multiplication Theorem
  59. 59If , then the value of will be2014Sum and difference of angles
  60. 60The value of and for which the system of equations and have no solution, are2014System of Linear Equations
  61. 61The range of is2014Range
  62. 62The value of the , is2014Exponential and logarithmic limits
  63. 63The function , where denotes the greatest integer function, is discontinuous at2014Continuity
  64. 64The function is non-differentiable at2014Differentiability
  65. 65If for all and and , then will be2014Functional Equation
  66. 66If , then is equal to2014Differentiation of implicit functions
  67. 67The approximate value of , where , is2014Rate Measure Error and Approximation
  68. 68What are the values of for which Rolle's theorem for the function in the interval is verified?2014Mean Value Theorem
  69. 69The equation of the plane through the intersection of the planes and and the point is2014Plane in Space
  70. 70is equal to2014Miscellaneous
  71. 71is equal to2014Properties of Definite Integration
  72. 72The area of the region bounded by and is2014Area bounded by Miscellaneous Curves
  73. 73The equations of the lines passing through the point and at a distance from the origin are2014Line in Space
  74. 74The equation of circle which passes through the origin and cuts off intercepts 5 and 6 from the positive parts of the axes respectively, is 2014Equation of Circle & its intercept
  75. 75A perpendicular is drawn from the point to the line . The equation of the perpendicular from to the given line is2014Derived Forms of Line
  76. 76If , then is2014Basic Identities & T Ratios
  77. 77If , then the value of is2014Expansion of Determinants
  78. 78The minimum value of is2014Maxima Minima
  79. 79One mapping (function) is selected at random from all the mappings of the set into itself. The probability that the mapping selected is one-2014Types of Function (Mapping)
  80. 80In how many ways, can a student choose a program of 5 courses, if 9 courses are available and 2 specific courses are compulsory for every st2014Combination

Physics

  1. 1The equation constant. The unit of is2014Dimensions
  2. 2- If and denote the inductance, capacitance and resistance respectively, the dimensional formula for is2014Dimensions
  3. 3Number of particles is given by crossing a unit area perpendicular to -axis is unit time, where and are number of particles per unit volume 2014Dimensions
  4. 4A body starts from the origin and moves along the -axis such that velocity at any instant is given by , where is in second and velocity is i2014Rest and Motion
  5. 5The acceleration-time graph of a body is shown below The most probable velocity-time graph of the body is2014Graphs of motion in one dimension
  6. 6Two seconds after projection, a projectile is travelling in a direction inclined at to the horizontal. After one more sec, it is travelling 2014Projectile motion
  7. 7The kinetic energy of a particle moving along a circle of radius depends on the distance covered. It is given as , where is a constant. The 2014Non-uniform Circular Motion
  8. 8Three blocks of masses and 5 kg are connected to each other with light string and are then placed on a frictionless surface as shown in the 2014Newton's laws of motion
  9. 9The acceleration of block in the figure will be2014Equilibrium of Forces
  10. 10A body of mass 1 kg rests on a smooth surface. Another body of mass 0.2 kg is placed over as shown. The coefficient of static friction betwe2014Frictional force
  11. 11A particle which is constrained to move along the -axis, is subjected to a force in the same direction which varies with the distance of the2014Energy
  12. 12Four thin rods of same mass and same length , form a square as shown in figure Moment of inertia of this system about an axis through centre2014Moment of inertia of rigid bodies
  13. 13A wheel is rotating with an angular speed of . It is stopped to rest by applying a constant torque in 4 s . If the moment of inertia of the 2014Torque
  14. 14The strain stress curves of three wires of different materials are shown in the figure. , and are the elastic limits of the wires. The figur2014Young’s Modulus and Breaking Stres
  15. 15Several spherical drops of a liquid of radius coalesce to form a single drop to radius . If is surface tension and is volume under considera2014Surface tension
  16. 16Two substances of densities and are mixed in equal volume and the relative density of mixture is 4 . When they are mixed in equal masses, th2014Pressure and thrust
  17. 17The pressure , volume and temperature of a gas in the jar and the other gas in the jar at pressure , volume and temperature , then the ratio2014Thermodynamic Processes
  18. 18Torentical containers each of volume are joined by a small pipe. The containers contain identical gases at temperature and pressure . One co2014Thermodynamic Processes
  19. 19An experiment is carried on a fixed amount of gas at different temperature and at high pressure such that it deviates from the ideal gas beh2014Thermodynamic Processes
  20. 20Liquid is filled in a flask upto a certain point. When, the flask is heated, the level of the liquid2014Thermal Expansion
  21. 21Two rods (one semi-circular and other straight) of same material and of same cross-sectional area are joined as shown in the figure. The poi2014Thermal Expansion
  22. 22Two particles executes SHM of same amplitude and frequency along the same straight line. They pass one another when going in opposite direct2014Simple Harmonic Motion
  23. 23In the following circuit reading of voltmeter is2014Combination of Resistances
  24. 24The amount of work done in increasing the voltage across the plates of a capacitor from 5 V to 10 V is W . The work done in increasing it fr2014Force and Energy stored in capacitor
  25. 25The de-Broglie wavelength of a neutron at is . What will be its wavelength at ?2014Matter Waves
  26. 26The minimum intensity of light to be detected by human eye is . The number of photons of wavelength entering the eye, with pupil area , per 2014Photoelectric Effect
  27. 27In a photoemissive cell with exciting wavelength , the fastest electron has speed . If the exciting wavelength is changed by , the speed of 2014Photoelectric Effect
  28. 28The ratio of the wavelength for transition in and H is2014Atomic Spectrum
  29. 29The fraction of atoms of radioactive element that decays in 6 days is . The fraction that decays in 10 days will be2014Radioactivity
  30. 30Nucleus of mass number , originally at rest, emits the -particle with speed . The daughter nucleus recoils with a speed of2014momentum
  31. 31When transforms to , then the number to the emitted and -particles is, respectively2014Radioactivity
  32. 32Two nuclei touch each other. The electrostatics repulsive energy of the system will be2014Nuclear structure
  33. 33A short bar magnet is placed with its south pole towards geographical north. The neutral points are situated at a distance of 20 cm from the2014Magnetic Moment
  34. 34A magnet makes 40 oscillations per minute at a place having magnetic field intensity . At another place, it takes 2.5 s to complete one vibr2014Earths magnetic field
  35. 35- The coereivity of a small bar magnet is . It is inserted inside a solenoid of 500 turns and length 1 m to demagnetise it. The amount of cu2014Magnetism and Properties of Magnet
  36. 36A wire in the form of a square of side a carries a current . Then, the magnetic induction at the centre of the square wire is (magnetic perm2014Magnetic Field
  37. 37Given, The time constant (in ) for the circuits I, II, III are respectively2014AC Circuits
  38. 38Two blocks and of masses and , respectively, are connected by a massless and inextensible string. The whole system is suspended by a massles2014Spring force
  39. 39A point object is placed at a distance of 20 cm from a thin plano-convex lens of focal length 15 cm , if the plane surface is silvered. The 2014Mirror Formula, Reflection in Spherical Mirror
  40. 40A biconvex lens of focal length forms a circular image of sun of radius in focal plane. Then,2014Mirror Formula, Reflection in Spherical Mirror
  41. 41Given a sample of radium- 226 having half-life of 4 days. Find, the probability, a nucleus disintegrates after 2 half lives.2014Radioactivity
  42. 42Graph of position of image versus position of point object from a convex lens is shown. Then, focal length of the lens is2014Mirror Formula, Reflection in Spherical Mirror
  43. 43A massless rod is suspended by two identical strings and of equal length. block of mass is suspended from point such that is equal to ' '. F2014Vibration of String
  44. 44A system of binary stars of masses and are moving in circular orbits of radii and respectively. If and are the time periods of masses and re2014Motion of satellite
  45. 45A solid sphere of mass , radius and having moment of inertia about an axis passing through the centre of mass as , is recast into a disc of 2014Moment of inertia of rigid bodies
  46. 46A student performs an experiment for determination of , and he commits an error of . For he takes the time of oscillations with the stop wat2014Errors of Measurement
  47. 47The circular divisions of shown screw gauge are 50 . It moves 0.5 mm on main scale in one rotation. The diameter of the ball is2014Experimental Physics
  48. 48Consider the cylindrical element as shown in the figure. Current flowing the through element is and resistivity of material of the cylinder 2014Electric Current and Drift of Electrons
  49. 49Ideal gas is contained in a thermally insulated and rigid container and it is heated through a resistance by passing a current of 1 A for fi2014First Law of Thermodynamics
  50. 50Two litre of water at initial temperature of is heated by a heater of power 1 kW . If the lid of kettle is opened, then heat is lost at the 2014First Law of Thermodynamics
  51. 51An open organ pipe resonated with frequency and 2nd harmonic. Now, one end is closed and the frequency is slowly increased, then it resonate2014Vibration of String
  52. 52Which of the following process does not occur through convection2014Convection
  53. 53is the time period of simple pendulum. The point of suspension moves vertically upwards according to , where . New time period is , then2014Time Period and Frequency
  54. 54In the figure shown, a cubical block is held stationary against a rough wall by applying force ' ', then incorrect statement among the follo2014Equilibrium of Forces
  55. 55Three infinitely charged sheets are kept parallel to plane having charge densities as shown. Then, the value of electric field at ' ' is2014Electric Field and Electric Field Lines
  56. 56A circular disc of radius is cut from a circular disc of radius and mass as shown. Then, moment of inertia of remaining disc about ' ' perpe2014Moment of inertia of rigid bodies
  57. 57A cylindrical conducting rod is kept with its axis along positive -axis, where a uniform magnetic field exists parallel to -axis. The curren2014Magnetism and Properties of Magnet
  58. 58Ratio of area of hole to beaker is 0.1 . Height liquid in beaker is 3 m , and hole is at the heigh of 52.5 cm from the bottom of beaker, fin2014Hydrodynamics
  59. 59Temperature of a gas is and pressure is changed from to . If volume is decreased isothermally by . Bulk modulus of gas is2014Bulk Modulus
  60. 60The atomic number (Z) of an element whose wavelength is is 11. The atomic number of an element whose , wavelength is is equal to2014X-Rays

Frequently Asked Questions

1.How many questions are in the Manipal (MET) 2014 paper?

This paper has 200 questions in total - 60 from Chemistry, 80 from Mathematics, and 60 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.What is the structure of the Manipal (MET) 2014 paper?

The Manipal (MET) 2014 paper on MARKS has 200 questions, organised by subject:

  • Chemistry: 60 questions - 60 single-correct.
  • Mathematics: 80 questions - 80 single-correct.
  • Physics: 60 questions - 60 single-correct.
4.What is the difficulty level of the Manipal (MET) 2014 paper?

Each question on MARKS carries a difficulty rating. Of the 200 rated questions in this paper, 93 (47%) are easy, 78 (39%) are medium and 29 (14%) are hard. Subject wise:

  • Chemistry: 20 easy, 26 medium, 14 hard
  • Mathematics: 31 easy, 35 medium, 14 hard
  • Physics: 42 easy, 17 medium, 1 hard
5.Which chapters had the most questions in the Manipal (MET) 2014 paper?

The chapters with the most questions in each subject were:

  • Chemistry: General Organic Chemistry (5), Aldehydes and Ketones (3), and Amines (3).
  • Mathematics: Application of Derivatives (8), Functions (7), and Circle (5).
  • Physics: Laws of Motion (6), Thermodynamics (5), and Nuclear Physics (4).
6.Where can I find the solutions for the Manipal (MET) 2014 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 Manipal (MET) 2014 paper to check my preparation?

Set a timer, attempt the 200 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 Manipal (MET). Repeating this with other papers shows whether the same weak spots keep coming back.

8.Will the Manipal (MET) 2014 paper help me prepare for Manipal (MET) 2027?

Yes. Every past paper shows the question styles and topics Manipal (MET) 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.