NEET 2016 Phase 1 Physics & Chemistry PYQ — Questions with Answers & Solutions
All 87 NEET 2016 Phase 1 Physics & Chemistry previous year questions, each with the correct answer and a step-by-step solution. Free — tap any question to solve it.
NEET 2016 Phase 1 Physics — 49 Questions
- 1A solid sphere of mass m and radius R rotates about its diameter. A solid cylinder of the same mass and radius rotates…
- 2Two rotating bodies A and B (masses m and 2m, moments of inertia I_A and I_B with I_B > I_A) have equal rotational…
- 3A uniform disc of radius 50 cm at rest is free to rotate about a perpendicular axis through its centre. Given a…
- 4A particle of mass 10 g moves on a circle of radius 6.4 cm with constant tangential acceleration. If its kinetic energy…
- 5From a disc of mass M and radius R, a circular hole of radius R/2 whose rim passes through the centre is cut out. The…
- 6A light rod of length l carries two masses m1 and m2 at its ends. The moment of inertia of the system about an axis…
- 7A body of mass 1 kg begins to move under the action of a time-dependent force F=(2t î+3t² ĵ) N, where î and ĵ are unit…
- 8What is the minimum velocity with which a body of mass m must enter a vertical loop of radius R at the lowest point so…
- 9A particle of mass 10 g moves along a circle of radius 6.4 cm with a constant tangential acceleration. The magnitude of…
- 10Match the corresponding entries of Column 1 with Column 2 (where m is the magnification produced by the mirror). Column…
- 11The angle of incidence for a ray of light at a refracting surface of a prism is 45°. The angle of the prism is 60°. If…
- 12An astronomical telescope has objective and eyepiece of focal lengths 40 cm and 4 cm respectively. To view an object…
- 13A small signal voltage V(t) = V₀ sin ωt is applied across an ideal capacitor C:
- 14If the magnitude of the sum of two vectors is equal to the magnitude of the difference of the two vectors, the angle…
- 15A particle of mass 10 g moves along a circle of radius 6.4 cm with a constant tangential acceleration. The magnitude of…
- 16A particle moves so that its position vector is given by r= t, x+ t, y, where is a constant. Which of the following is…
- 17A car is negotiating a curved road of radius R. The road is banked at an angle θ and the coefficient of friction…
- 18What is the minimum velocity with which a body of mass m must enter a vertical loop of radius R so that it can complete…
- 19A black body is at a temperature of 5760 K. The energy of the radiation emitted by the body at wavelength 250 nm is U₁…
- 20The coefficients of linear expansion of brass and steel rods are α₁ and α₂; their lengths are l₁ and l₂ respectively.…
- 21A piece of ice falls from a height h so that it melts completely. Only one-quarter of the heat produced is absorbed by…
- 22To get output 1 for the following circuit, the correct choice for the input is:
- 23Consider the junction diode as ideal. The value of current flowing through AB is (refer to the given circuit):
- 24The intensity at the maximum in a Young's double slit experiment is I₀. Distance between two slits is d = 5λ, where λ…
- 25In a diffraction pattern due to a single slit of width 'a', the first minimum is observed at an angle 30° when light of…
- 26A square loop ABCD carrying a current i is placed near and coplanar with a long straight conductor XY carrying a…
- 27A long straight wire of radius a carries a steady current I. The current is uniformly distributed over its…
- 28The potential difference (V_A - V_B) between points A and B in the figure (current 2 A from A to B through 2 , a 3 V…
- 29The charge through a resistance R varies with time as Q = at - bt2 (a, b positive constants). The total heat produced…
- 30A filament bulb (500 W, 100 V) is to be used in a 230 V supply. A resistance R is connected in series so it works…
- 31A potentiometer wire is 100 cm long with a constant PD across it. Two cells in series give balance at 50 cm (aiding)…
- 32An air column closed at one end and open at the other resonates with a tuning fork when the smallest length of the…
- 33A uniform rope of length L and mass m₁ hangs vertically from a rigid support, with a block of mass m₂ attached to its…
- 34An electron of mass m and a photon have the same energy E. The ratio of the de Broglie wavelengths associated with them…
- 35When a metallic surface is illuminated with radiation of wavelength λ, the stopping potential is V. If the same surface…
- 36The ratio of escape velocity at earth (vₑ) to the escape velocity at a planet (vₚ) whose radius and mean density are…
- 37At what height from the surface of earth the gravitational potential and the value of g are −5.4×10⁷ J kg⁻¹ and 6.0 m…
- 38When an α-particle of mass 'm' moving with velocity 'v' bombards a heavy nucleus of charge 'Ze', its distance of…
- 39Given the value of Rydberg constant is 10⁷ m⁻¹, the wave number of the last line of the Balmer series in hydrogen…
- 40Two identical charged spheres suspended from a common point by two massless strings of length l are initially at a…
- 41A refrigerator works between 4,^°C and 30,^°C. It is required to remove 600 calories of heat every second in order to…
- 42A gas is compressed isothermally to half its initial volume. The same gas is compressed separately through an adiabatic…
- 43Two non-mixing liquids of densities ρ and nρ (n > 1) are put in a container. The height of each liquid is h. A solid…
- 44A capacitor of 2 μF is charged as shown in the diagram. When the switch S is turned to position 2, the percentage of…
- 45If the velocity of a particle is v = At + Bt^2, where A and B are constants, then the distance travelled by it between…
- 46The molecules of a given mass of a gas have r.m.s. velocity of 200 ms⁻¹ at 27 °C and 1.0 × 10⁵ Nm⁻² pressure. When the…
- 47The magnetic susceptibility is negative for:
- 48A long solenoid has 1000 turns. When a current of 4 A flows through it, the magnetic flux linked with each turn of the…
- 49Out of the following options which one can be used to produce a propagating electromagnetic wave?
NEET 2016 Phase 1 Chemistry — 38 Questions
- 1Consider the molecules CH4, NH3 and H2O. Which of the given statements is false?
- 2Which one of the following orders is correct for the bond dissociation enthalpy of halogen molecules?
- 3Predict the correct order among the following (repulsion between electron pairs as per VSEPR theory):
- 4Match the compounds in Column I with the hybridization and shape in Column II and mark the correct option. Column I…
- 5The lone pair of electrons in the given carbanion, CH3-C#C^-, is present in which of the following orbitals?
- 6The correct statement regarding a carbonyl compound having a hydrogen atom on its alpha-carbon is:
- 7The correct statement regarding the comparison of staggered and eclipsed conformations of ethane is:
- 8The reaction shown in the scheme can be classified as:
- 9Which of the following biphenyls is optically active?
- 10For the following reactions: (a) CH3CH2CH2Br + KOH -> CH3CH=CH2 + KBr + H2O (b) a bromo-dimethylcyclohexane + KOH gives…
- 11The correct statement regarding the basicity of aryl amines is:
- 12The pair of electrons in the given carbanion, CH3-C#C^-, is present in which of the following orbitals?
- 13In a protein molecule various amino acids are linked together by:
- 14The correct statement regarding RNA and DNA, respectively is:
- 15Which one given below is a non-reducing sugar?
- 16The pressure of H2 required to make the potential of the H2 electrode zero in pure water at 298 K is:
- 17The correct statement regarding a carbonyl compound with a hydrogen atom on its -carbon is:
- 18The product formed by the reaction of an aldehyde with a primary amine is:
- 19In the reaction HC#CH ->[(1) NaNH2/liq NH3][(2) CH3CH2Br] X ->[(1) NaNH2/liq NH3][(2) CH3CH2Br] Y, X and Y are:
- 20The correct statement regarding the comparison of staggered and eclipsed conformations of ethane, is:
- 21The pair of electrons in the given carbanion, CH3-C#C^-, is present in which of the following orbitals?
- 22The correct thermodynamic conditions for the spontaneous reaction at all temperatures is:
- 23Consider the following liquid–vapour equilibrium: Liquid <=> Vapour. Which of the following relations is correct?
- 24Which of the following statements about the composition of the vapour over an ideal 1 : 1 molar mixture of benzene and…
- 25At 100 °C the vapour pressure of a solution of 6.5 g of a solute in 100 g water is 732 mm. If K_b = 0.52, the boiling…
- 26The rate of a first-order reaction is 0.04 mol L-1 s-1 at 10 s and 0.03 mol L-1 s-1 at 20 s after initiation of the…
- 27The addition of a catalyst during a chemical reaction alters which of the following quantities?
- 28The electronic configurations of Eu (Atomic no. 63), Gd (Atomic No. 64) and Tb (Atomic No. 65), respectively, are:
- 29Two electrons occupying the same orbital are distinguished by:
- 30For the following reactions: (a) CH3CH2CH2Br + KOH(alc) -> CH3CH=CH2 + KBr + H2O (b) CH3CHBrCH2CH3 + KOH(aq) ->…
- 31Which one of the following statements is correct when SO2 is passed through acidified K2Cr2O7 solution?
- 32The electronic configurations of Eu (Atomic no. 63), Gd (Atomic No. 64) and Tb (Atomic No. 65) are:
- 33Which of the following has the longest C–O bond length? (Free C–O bond length in CO is 1.128 Å.)
- 34The product formed by the reaction of an aldehyde with a primary amine is:
- 35The correct statement regarding the basicity of aryl amines is:
- 36Which one of the following statements is correct when SO2 is passed through acidified K2Cr2O7 solution?
- 37In which of the following options the order of arrangement does NOT agree with the variation of property indicated…
- 38The reaction R-ONa + R'-X -> R-O-R' + NaX can be classified as:
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