MHT-CET 2026 (17 April Shift II), Paper II, Physics & Chemistry question paper
100 questions · 100 marks · 90 minutes · +1 per correct answer, no negative marking
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Physics
50 questions
- 1There are two vectors and which have the same direction. The value of 'p' is
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- 2A force 'F' is applied on a square plate of side 'L'. If the percentage error in determining 'L' is 3% and that in 'F' is 2% then the percentage error in determining the pressure is
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- 3A ball P is projected at an angle of with the vertical with certain initial speed. Another ball Q of the same mass as that of ball P is projected vertically upwards with the same initial speed as that of P. At the highest point, the ratio of potential energy of ball P to that of ball Q is
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- 4A machine gun fires a bullet of mass 40g with a speed of . The person holding the gun can bare maximum force of 168N on it. The number of bullets that can be fired from the gun per second is
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- 5Radius of gyration of a thin uniform circular disc about the axis passing through its centre and perpendicular to its plane is . Radius of gyration of the same disc about a diamter of the disc is . the ratio is
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- 6A solid sphere of radius R and mass M is rotating about its diameter. The moment of intertia of the solid sphere rotating about an axis at a distance from the centre and parallel to that diameter is
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- 7A mass tied to a string is whirled in a horizontal circular path with a constant angular velocity and its angular momentum is 'L'. If the length of the string is now halved, keeping angular velocity same then the angular momentum will be
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- 8Two planets A and B are orbiting around the sun. The distances of the two planets A and B from the sun are and respectively. Also . If the orbital speed of the planet A is 'V' then the orbital speed of planet B will be
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- 9When a capillary tube of radius 'r' is immersed in water, rise of water is upto height 'h'. The mass of water in capillary tube is 'm'. When another capillary tube of radius 'xr' is immersed in water, the mass of water that will rise in this tube is
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- 10The excess pressure inside the first soap bubble is three times that inside the second soap bubble. The ratio of the volume of the first soap bubble to the volume of the second soap bubble is
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- 11Two soap bubbles, A and B, have radii in the ratio . The excess pressure inside the bubble A to that of B is in the ratio
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- 12A black body emits radiation of maximum intensity of wavelength '' at temperature 'T' K. Its corresponding wavelength at temperature K will be
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- 13In a composite slab there are two materials having coefficients of thermal conductivity K and 2K, thickness x and 4x repectively. The temperature of the two outer surfaces of a composite slab are and . is on side K and is on side 2K. The rate of heat transfer through the slab in a steady state is , where f is equal to
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- 14A carnot engine having efficiency , operates between the source temperature and the sink temperature . Its efficiency increases to , when is decreased by 64 K. The temperatures and are repectively
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- 15A thermodynamic system is compressed adiabatically, then its temperature
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- 16Two cylinders A and B fitted with pistons contain equal amount of an ideal diatomic gas at 303 K. The piston of cylinder A is free to move and that of cylinder B is held fixed. The same amount of heat is given to the gas in each cylinder. If the rise in temperature of the gas in cylinder B is 63 K then the rise in temperature of the gas in A is
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- 17The temperature at which r.m.s. velocity of hydrogen molecules is 4.5 times that of an oxygen molecule at C is (molecular weight of hydrogen and oxygen are 2 and 32 respectively)
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- 18The displacement of a particle performing linear S.H.M. is given by . If at , the displacement is cm and velocity is cm/s, the value of amplitude A in cm is
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- 19A light spring is suspended with mass '' at its lower end and its upper end is fixed to a rigid support. The mass is pulled down a short distance and then released. The period of oscillation is T second. When a mass '' is added to '' and the system is made to oscillate the period is found to be T. The ratio is
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- 20For a particle performing linear S.H.M. of amplitude 'r', the potential energy is '' times its total energy. The displacement of particle is
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- 21In a sonometer experiment, the fundamental frequency of vibration of wire is '' when wire is stretched by hanging a metal bob. If the bob is completely immersed in water, the frequency of vibration of wire becomes ''. The relative density of the metal of the bob is
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- 22The beats are produced when there is a superposition of two sound waves which will have
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- 23In a pipe closed at one end, air column is vibrating in the fourth overtone so the vibrating air column has '' nodes and '' antinodes. The values of and are respectively
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- 24Two sounding waves send waves at certain temperature in air of wavelength 50 cm and 50.5 cm repectively. The frequency of sources differ by 6 Hz. The velocity of sound in air at same temperature is
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- 25Three point charges +q, +2q and +Q are placed at the vertices of an equilateral triangle. If the potential energy of the system of three charges is zero, the value of Q in terms of q is
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- 26Two point charges +e and +4e are kept at a distance 'd' units apart. Third point charge +q is placed between the two charges at a distance 'x' units from charge +e so as to be in equilibrium. The value of 'x' is
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- 27Two indentical metal plates are given charges and respectively. They are brought close together to form a parallel plate capacitor with capacitance 'C'. The potential difference 'V' between the plates is
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- 28If the equivalent capacitance between points A and B of the combination of capacitors shown in figure, is 6C, the capacitor is
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- 29A current of 9A enters point P of an equilateral triangle PQR having three wires of each and leaves by point R. The currents and are respectively
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- 30The current passing through the galvanometer is 4 % of the total current in the curcuit. If the resistance of the galvanometer is 'G', the shunt resistance 'S' connected across the galvanometer is
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- 31Two wires of same length are bent to form the circular loop with two turns and a square loop of one turn. Both of them carry same current. The ratio of magnetic moment of circular loop of two turns to that of square loop is
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- 32The magnetic field at a distance 'r' from a long straight wire carrying current I is 0.4 tesla. The magnetic field at a distance 2r will be
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- 33In the cyclotron, as radius of the circular path of the charged particle increases, ( = angular velocity, V = linear velocity)
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- 34Two planar concentric rings of metal wire having radii '' and '' (with ) are placed in air. The current 'I' is flowing through the coil of larger radius. The mutual inductance between the coils is given by ( = permeability of free space)
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- 35Two coils having self-inductance mH and mH are coupled with each other. If the mutual inductance of the coils is 37.2 mH, then coefficient of coupling will be
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- 36A straight line conductor of length 0.4 m is moved with a speed of perpendicular to magnetic field of intensity . The induced e.m.f. across the conductor is
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- 37In LCR circuit, at a particular angular frequency the capacitive reactance and inductive reactance is same. If the angular frequency is doubled, the ratio of the reactance of the capacitor to that of the inductor will be
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- 38In an a.c. circuit with pure capacitance 'C' and a.c. source , the equation of instantaneous current is given by
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- 39In a series LCR circuit alternating e.m.f. and current are given by the equations and respectively. The average power dissipated in the circuit over one cycle of a.c. is
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- 40A ray of light incident on one face of an equilateral glass prism having refractive index , produces the emergent ray which just grazes along the adjacent face. The value of angle of incidence is
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- 41An unpolarised light of intensity passes through three polarizers successively such that the transmission axis of last polarizer is crossed with the first. The intensity of the emerging light is . The angle between the transmission axis of the first two polarizers is
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- 42In Young's experiment, the intensity ratio of the maxima and minima in an interference pattern produced by two coherent sources is . The ratio of the amplitudes of the two individual sources will be
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- 43For obtaining maximum contrast between the bright and dark fringes in an interference pattern, the intensities of the two light coherent sources should be
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- 44The ratio of the accelerating potentials required to accelerate (i) an -particle and (ii) a proton to have the same de Broglie wavelength associated with them is (mass of - particle = kg, mass of proton = kg)
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- 45In photoelectric effect, keeping the frequency of incident radiation and accelerating potential fixed, if the intensity of incident light is increased,
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- 46In Bohr's atomic model, the energy of the electron is 'E' in the second orbit of hydrogen atom. So the energy of the electron in the third orbit of helium atom will be
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- 47The activity of a radioactive sample is measured as counts per minute at time and counts per minute at time minute. The time (in minute) in which the activity reduces to half the value, is
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- 48In the following digital circuit, the output 'Y' will be '1' (one) for inputs 'A' and 'B' having values
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- 49In common emitter configuration of transistor amplifier, , and represent the input resistance, load resistance and the a.c. current gain respectively. The voltage gain and power gain are represented in magnitude respectively by
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- 50A semiconductor X is made by doping a germanium crystal with indium . A second semiconductor Y is made by doping germanium crystal with arsenic . Both are joined end to end and connected to a battery as shown. Which of the following statements is correct?
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Chemistry
50 questions
- 51How many moles of potassium chlorate are heated to produce L oxygen at STP ?
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- 52Find the energy of third stationary orbit of Bohr's model of hydrogen atom if the energy of ground state is J
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- 53Which of the following statements regarding Pi bond is NOT true ?
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- 54Identify the number of lone pair and bond pair electrons present in the valence shell of central atom in .
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- 55A gas at occupies a volume of 283 mL. if it is heated to keeping the pressure constant. What is the new volume of gas ?
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- 56Calculate the quantity of heat released from system when 2 moles of and ideal gas compressed isothermally from volume to at constant external pressure 4 bar.
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- 57Calculate the standard enthalpy of combustion of carbon monoxide if
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- 58Which of the following processes is an endothermic ?
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- 59The solubility of sapringly soluble salt is What is its solubility product ? (Molar mass of )
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- 60What is the pH of resulting solution when 20 mL NaOH and 10 mL are mixed together ?
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- 61Which of the following is correct relationship between solubility and solubility product for silver oxalate ?
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- 62Identify oxidation number of Sulphur respectively in and .
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- 63Identify colour change when NaCl solution is titrated against solution using fluorescein indicator.
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- 64Which from the following metal chlorides does not contain water of crystallisation ?
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- 65What is the name of second lower homologue of ?
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- 66How many chiral carbon atoms are present in 2-Iodo-3, 4, 5-trimethylhexane ?
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- 67Identify the product 'B' in the following reaction Toluene
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- 68Identify the 'A' in the following reaction.
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- 69Calculate the number of atoms in 1 g metal that forms bcc crystal structure
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- 70Which of the following dopants is used in germanium to form n-type semiconductor ?
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- 71Calculate the void volume of bcc unit cell if volume of unit cell is
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- 72Calculate the molar mass of a nonvolatile solute if 6.4 g of it dissolved in 100 g water produces a relative lowering in vapour pressure of at 300 K.
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- 73Calculate the cryoscopic constant of a solvent if depression in freezing point of m solution of nonelectrolyte is K
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- 74Identify the correct statement from following.
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- 75What is the change in oxidation number of Pb at positive electrode of lead accumulator acting as galvanic cell ?
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- 76The graphical variation of molar conductivity against square root of molar concentration of certain electrolyte 'X' is linear with intercept on y axis. Identify X from following.
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- 77If standard reduction potential of , , and are V, V, V and V respectively. Which of the following reaction is non spontaneous ?
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- 78For the reaction rate law is , if rate constant is and concentration of NOBr is . What is the rate of reaction ?
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- 79In first order reaction 20 millimole of reactant is reduced to 10 millimole in minute. Find rate constant.
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- 80Which of the following is an example of second order reaction ?
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- 81Which of the following noble gases exhibits higher oxidation states ?
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- 82Which from following pair of elements in their respective oxidation states develops same value of calculated spin only magnetic moment ?
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- 83What is the atomic number of first post actinoid element ?
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- 84What is the EAN of metal ion in ?
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- 85Identify a ligand with lowest field strength among the following.
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- 86Identify the product obtained when 2-chlorobutane is heated with aqueous solution of potassium hydroxide.
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- 87Identify the product obtained when 2- Chloro - 2 - methylbutane is reacted with sodium metal in presence of dry ether?
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- 88Which among the following has highest melting point ?
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- 89Which of the following alcohols on addition of Lucas reagent reacts fast and turns the reagent turbid instantly.
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- 90Which among the following does NOT undergo Williamson's synthesis?
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- 91Identify the product 'Y' in the following reaction Benzonitrile
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- 92Identify the main product of following reaction
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- 93Which from following amines when heated with ethanolic KOH and chloroform forms aryl isocyanide ?
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- 94Identify false statement from following regarding preparation of amines by Hofmann degradation method.
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- 95Identify medicinaly important compound extracted from citrus fruits?
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- 96Which from following is a protein of muscles ?
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- 97Which from following enzymes cleaves glycosidic bond in sucrose?
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- 98Which from following polymer is obtained by addition polymerization?
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- 99Identify the polymer used to prepare disposable cups and plates.
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- 100Which from following is a first stage in preparation of viscose rayon ?
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