PYQ Vault

MHT-CET 2026 (13 May Shift II), Paper II, Physics & Chemistry question paper

100 questions · 100 marks · 90 minutes · +1 per correct answer, no negative marking

Every question in the order it was set, free to read. Tap an option to check it, or open the answer and worked solution. Answers open as you go; sign in free to keep opening them.

Sit it as a timed mock

Physics

50 questions

  1. 1
    The vector P⃗=ai^+aj^+3k^\vec{P} = a\hat{i} + a\hat{j} + 3\hat{k} and Q⃗=ai^−2j^−k^\vec{Q} = a\hat{i} - 2\hat{j} - \hat{k} are perpendicular to each other. Then positive value of 'aa' is

    Tap an option to check your answer.

  2. 2
    The resistance of a conductor is R=V/IR = V/I where voltage V=100±5V = 100 \pm 5 V and current I=10±0.2I = 10 \pm 0.2 A. The error in the calculation of RR is

    Tap an option to check your answer.

  3. 3
    If two spheres are projected at angles 45∘45^\circ and 60∘60^\circ with horizontal and the maximum heights reached are same. The ratio of their initial velocities is (sin⁡45∘=12,sin⁡60∘=32)\left(\sin 45^\circ = \dfrac{1}{\sqrt{2}}, \sin 60^\circ = \dfrac{\sqrt{3}}{2}\right)

    Tap an option to check your answer.

  4. 4
    A spring has length ll and force constant kk. It is cut into 2 springs of length l1l_1 and l2l_2 such that l1=nl2l_1 = nl_2 (nn=an integer). The force constant of the spring of length l2l_2 is (k∝1l)\left(k \propto \dfrac{1}{l}\right)

    Tap an option to check your answer.

  5. 5
    Figure shows a composite system of two uniform rods of length as shown. The co-ordinates of the centre of mass of the system of rods are

    Tap an option to check your answer.

  6. 6
    A thin wire of length LL and uniform linear mass density ρ\rho is bent into a circular loop with centre at 'OO' as shown in figure. The moment of inertia of the loop about the axis XX′XX' is

    Tap an option to check your answer.

  7. 7
    The ratio of radius of gyration of circular disc about a tangential axis in its plane and of a circular ring of the same radius about a tangential axis in its plane is

    Tap an option to check your answer.

  8. 8
    The difference between angular speed of minute hand and second hand of a clock is (in rad/s)

    Tap an option to check your answer.

  9. 9
    The magnitude of gravitational field at distance r1r_1 and r2r_2 from the centre of a uniform sphere of radius RR and mass MM are E1E_1 and E2E_2 respectively. If r1>Rr_1 > R and r2<Rr_2 < R, then the ratio E1/E2E_1/E_2 is

    Tap an option to check your answer.

  10. 10
    A wooden cube (density dd) of side LL floats on a liquid of density ρ\rho with its upper and lower surfaces horizontal. If the cube is pushed slightly down and released, it performs S.H.M. of period TT. The value of TT is (gg = acceleration due to gravity)

    Tap an option to check your answer.

  11. 11
    When a large bubble rises from bottom of a water lake to its surface, then its radius doubles. If the atmospheric pressure is equal to the pressure of height HH of a certain water column then the depth of lake will be

    Tap an option to check your answer.

  12. 12
    What is the radius of the biggest aluminium coin of thickness tt and density ρ\rho, which will be able to float on the water surface of surface tension TT? (gg = acceleration due to gravity)

    Tap an option to check your answer.

  13. 13
    The excess pressure inside a spherical drop of water is four times that of another drop. Their respective mass ratio is

    Tap an option to check your answer.

  14. 14
    If 150150 J of energy is incident on area 2m22\mathrm{m^2} and amount of heat reflected is 1515 J, coefficient of absorption is 0.60.6 the amount of energy transmitted is

    Tap an option to check your answer.

  15. 15
    The radiation emitted by a star A is 1000010000 times that of the sun. If surface temperature of sun and star A are 60006000 K and 20002000 K respectively, the ratio of radii of star A and sun is

    Tap an option to check your answer.

  16. 16
    Two hot bodies B1B_1 and B2B_2 have temperature 100∘C100^\circ\mathrm{C} and 80∘C80^\circ\mathrm{C} respectively at t=0t = 0. The temperature of the surroundings is 40∘C40^\circ\mathrm{C}. The ratio of the respective rates of cooling R1R_1 and R2R_2 of these two bodies at t=0t = 0 will be

    Tap an option to check your answer.

  17. 17
    A monoatomic ideal gas, initially at temperature T1T_1 is enclosed in a cylinder fitted with a frictionless piston. The gas is allowed to expand adiabatically to a temperature T2T_2 by releasing the piston suddenly. If L1L_1 and L2L_2 be the lengths of the gas column before and after expansion respectively, then T1T2\dfrac{T_1}{T_2} is

    Tap an option to check your answer.

  18. 18
    During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its temperature. The ratio Cp/CvC_p/C_v for the gas is

    Tap an option to check your answer.

  19. 19
    A balloon contains 500 m3500\ \mathrm{m^3} of He\mathrm{He} at 27∘C27^\circ\mathrm{C} and 11 atmospheric pressure. Then, volume of He\mathrm{He} at −3∘C-3^\circ\mathrm{C} and 0.50.5 atmospheric pressure will be

    Tap an option to check your answer.

  20. 20
    The time period of a simple pendulum inside a stationary lift is 5\sqrt{5} s. The time period when the lift moves upwards with an acceleration g4\dfrac{g}{4} is (gg = acceleration due to gravity)

    Tap an option to check your answer.

  21. 21
    A spring of mass 0.20.2 kg/m has length l=0.6l = 0.6 m. It is fixed at both ends and stretched such that is has a tension 8080 N. The string vibrates in three segments with amplitude 0.50.5 cm. The amplitude of transverse (particle) velocity is

    Tap an option to check your answer.

  22. 22
    The path difference between two waves Y1=a1sin⁡(ωt−2πxλ)Y_1 = a_1\sin\left(\omega t - \dfrac{2\pi x}{\lambda}\right) and Y2=a2cos⁡(ωt−2πxλ+Φ)Y_2 = a_2\cos\left(\omega t - \dfrac{2\pi x}{\lambda} + \Phi\right) is

    Tap an option to check your answer.

  23. 23
    An organ pipe closed at one end has fundamental frequency of 15001500 Hz. The maximum number of overtones generated by this pipe a normal person can hear is (neglect end connection)

    Tap an option to check your answer.

  24. 24
    Two sirens situated one km apart are producing sound of frequency 330330 Hz. The observer starts moving from one siren to the other with a speed of 22 m/s. If the speed of sound is 330330 m/s, What will be the beat frequency heard by the observer?

    Tap an option to check your answer.

  25. 25
    Two charges of equal magnitude 'qq' are placed in air at a distance '2a2a' apart and third charge −2q-2q is placed at mid-point. The potential energy of the system is (ϵ0\epsilon_0 = permittivity of free space)

    Tap an option to check your answer.

  26. 26
    Three charges 2q2q, −q-q and −q-q are located at the vertices of an equilateral triangle. At the centre of the triangle

    Tap an option to check your answer.

  27. 27
    Charge q2q_2 of mass 'mm' revolves around a stationary charge q1q_1 in a circular orbit of radius 'rr'. The orbital periodic time of q2q_2 would be (k=14πϵ0)\left(k = \dfrac{1}{4\pi\epsilon_0}\right)

    Tap an option to check your answer.

  28. 28
    A slab of material of dielectric constant kk has the same area as the plates of the parallel plate capacitor but has thickness 3d4\dfrac{3d}{4}, where dd is the separation of the plates. How is the capacitance changed, when the slab is inserted between the plates? (CC = original capacitance)

    Tap an option to check your answer.

  29. 29
    A current of 0.010.01 A passes through the potentiometer wire of resistivity 106 Ω10^6\,\Omega cm and area of cross-section 10−2 cm210^{-2}\ \mathrm{cm^2}. The potential gradient is (in V/m)

    Tap an option to check your answer.

  30. 30
    An ammeter has resistance RR and range II. What resistance should be connected in parallel with it to increase its range by nInI?

    Tap an option to check your answer.

  31. 31
    Two circular coils AA and BB are made from the same wire but the radius of coil AA is twice that of coil BB. What is the ratio of potential difference applied across them, so that the magnetic field at their centres is the same?

    Tap an option to check your answer.

  32. 32
    The magnitude of the magnetic field inside a long solenoid is increased by

    Tap an option to check your answer.

  33. 33
    A domain in a ferromagnetic substance is in the form of a cube of side 'LL'. If it contains 'NN' atoms and each atomic dipole moment MM then the magnetisation of the domain is

    Tap an option to check your answer.

  34. 34
    A varying magnetic flux linking a coil is Φ=xt2\Phi = xt^2. If at time t=3t = 3 s, the e.m.f. induced is 99V then the magnitude of xx is (in Wb/s2\mathrm{Wb/s^2})

    Tap an option to check your answer.

  35. 35
    A coil of wire of radius rr has 600600 turns and a self-inductance of 108108 mH. The self inductance of a coil with same radius and 500500 turns is

    Tap an option to check your answer.

  36. 36
    A step down transformer has 5050 turns on secondary and 10001000 turns on primary winding. If a transformer is connected to 220220 V and 11 A a.c. source, what is the output current of the transformer?

    Tap an option to check your answer.

  37. 37
    An inductance of negligible resistance, whose reactance is 120 Ω120\,\Omega at 200200 Hz is connected to a 240240 V, 6060 Hz Power line. The current in the inductor is

    Tap an option to check your answer.

  38. 38
    In an a.c. circuit, if the power factor changes from 0.50.5 to 0.250.25 then the increase in impedance is

    Tap an option to check your answer.

  39. 39
    An alternating voltage V=2002sin⁡(100t)V = 200\sqrt{2}\sin(100t) volt is connected to a 1 μF1\ \mu\mathrm{F} capacitor through an a.c. ammeter. The reading of the ammeter will be

    Tap an option to check your answer.

  40. 40
    How much water should be filled in a container of height 2121 cm, so that it appears half filled to the observer when viewed from the top of the container? (μ=4/3)(\mu = 4/3)

    Tap an option to check your answer.

  41. 41
    A double slit experiment is performed with light of wavelength 500500 nm. A thin film of thickness 2 μm2\ \mu\mathrm{m} and refractive index 1.51.5 is introduced in the path of the upper beam. The location of the central maximum

    Tap an option to check your answer.

  42. 42
    Two coherent sources PP and QQ produce interference at a point AA on the screen where there is a dark band which is formed between 4th4^{th} bright band and 5th5^{th} bright band. Wavelength of light used is 6000 A˚6000\ \mathrm{\mathring{A}}. The path difference between PAPA and QAQA is x×10−4x \times 10^{-4} cm. The value of xx is

    Tap an option to check your answer.

  43. 43
    In double slit experiment, the two slits are 11 mm apart and the screen is placed 11 m away. A monochromatic light of wavelength 500500 nm is used. What will be the width of each slit for obtaining ten maxima of double slit within the central maxima of single slit pattern?

    Tap an option to check your answer.

  44. 44
    The energy of a photon is equal to the kinetic energy of a proton. If λ1\lambda_1 is the de-Broglie wavelength of a proton, λ2\lambda_2 is the wavelength associated with the photon and if the energy of the photon is EE then (λ1/λ2)(\lambda_1/\lambda_2) is proportional to

    Tap an option to check your answer.

  45. 45
    A point source of light is used in a photoelectric effect. If the source is moved farther from the emitting metal, then the stopping potential

    Tap an option to check your answer.

  46. 46
    When an electron in hydrogen atom revolves in a stationary orbit, it

    Tap an option to check your answer.

  47. 47
    Two radioactive substances AA and BB have decay constant 5λ5\lambda and λ\lambda respectively. At t=0t = 0, they have the same number of nuclei. The ratio of number of nuclei of AA to those of BB will be (1e)2\left(\dfrac{1}{e}\right)^2 after a time interval

    Tap an option to check your answer.

  48. 48
    In an n-p-n transistor the collector current is 99 mA. If 90%90\% of the electrons from the emitter reach the collector then

    Tap an option to check your answer.

  49. 49
    The following circuit is equivalent to

    Tap an option to check your answer.

  50. 50
    The forward biased diode connection is

    Tap an option to check your answer.

Chemistry

50 questions

  1. 51
    Calculate the number of atoms in each of the following. (a) 11.211.2 g nitrogen (b) 1.151.15 g sodium

    Tap an option to check your answer.

  2. 52
    What is the angular momentum of an electron in the 4th stationary state of hydrogen atom? (h=6.626×10−34(h = 6.626 \times 10^{-34} Js)

    Tap an option to check your answer.

  3. 53
    Which element from following does NOT belong to group 16?

    Tap an option to check your answer.

  4. 54
    Identify the structure of XeF6\mathrm{XeF_6} molecule from following.

    Tap an option to check your answer.

  5. 55
    Find the new volume of the gas at temperature at 25∘C25^\circ\mathrm{C} by keeping constant pressure. If the same gas occupies 240 dm3240\ \mathrm{dm^3} volume at 10∘C10^\circ\mathrm{C}.

    Tap an option to check your answer.

  6. 56
    What is the enthalpy of vaporization of methanol, if 17.6417.64 kJ heat is required for vaporization of 1616 g of it?

    Tap an option to check your answer.

  7. 57
    If XX moles of O2\mathrm{O_2} gas expand isothermally and reversibly from volume 2 dm32\ \mathrm{dm^3} to volume 20 dm320\ \mathrm{dm^3} at 300300 K, the work obtained is −17.232-17.232 kJ. Calculate the value of XX. [R=8.314 J K−1mol−1][R = 8.314\ \mathrm{J\,K^{-1}mol^{-1}}]

    Tap an option to check your answer.

  8. 58
    Which of the following statements regarding entropy is correct?

    Tap an option to check your answer.

  9. 59
    Which of the following covalent bonds has the highest bond enthalpy?

    Tap an option to check your answer.

  10. 60
    One litre of a buffer solution containing 0.010.01 M NH4Cl\mathrm{NH_4Cl} and 0.10.1 M NH4OH\mathrm{NH_4OH} has pKbpK_b value of 55. Find the pH.

    Tap an option to check your answer.

  11. 61
    What is degree of ionization of water at 298298 K?

    Tap an option to check your answer.

  12. 62
    Which of the following is not amphoteric?

    Tap an option to check your answer.

  13. 63
    Which of the following is the strongest reducing agent?

    Tap an option to check your answer.

  14. 64
    What is the oxidation number of phosphorus in Ca3(PO4)2\mathrm{Ca_3(PO_4)_2}?

    Tap an option to check your answer.

  15. 65
    Which compound is used in medicine as barium meal for intestinal x-ray?

    Tap an option to check your answer.

  16. 66
    Which of the following compounds is optically active?

    Tap an option to check your answer.

  17. 67
    Identify the correct pair of functional isomers.

    Tap an option to check your answer.

  18. 68
    Which of the following is the chemical name of Gammexane?

    Tap an option to check your answer.

  19. 69
    Identify the catalyst used for hydrogenation of oil.

    Tap an option to check your answer.

  20. 70
    Identify the product obtained when phenyl ethene is oxidised using potassium permanganate in dil H2SO4\mathrm{H_2SO_4}.

    Tap an option to check your answer.

  21. 71
    Find out the number of unit cells present in 100100 g of an element if density of it is 9.0 g cm−39.0\ \mathrm{g\,cm^{-3}}. [Volume of unit cell =4.445×10−23cm3= 4.445 \times 10^{-23}\mathrm{cm^3}]

    Tap an option to check your answer.

  22. 72
    A metal crystallizes to form fcc unit cells. Calculate the void volume of a unit cell if the edge length of the unit cell is 390390 pm.

    Tap an option to check your answer.

  23. 73
    Copper crystallises in a face-centred cubic lattice with a unit cell length of 361361 pm. What is the radius of copper atom in pm?

    Tap an option to check your answer.

  24. 74
    Calculate the mass of solute dissolved in 100100 g solvent that produces boiling point elevation 0.50.5 K. [Kb[K_b for solvent =2 K kg mol−1= 2\ \mathrm{K\,kg\,mol^{-1}} & Molar mass of solute =120 g mol−1]= 120\ \mathrm{g\,mol^{-1}}]

    Tap an option to check your answer.

  25. 75
    The relative lowering of vapor pressure obtained by dissolving 7272 g of solute in 10001000 g of water is 7.2×10−37.2 \times 10^{-3}. Determine the molar mass of the solute

    Tap an option to check your answer.

  26. 76
    Identify the correct statement from the following.

    Tap an option to check your answer.

  27. 77
    When 66 g Cu metal is deposited at the cathode during the passage of 33 ampere current through its salt solution for xx minutes. Calculate the value of xx if the molar mass of copper is 63.5 g mol−163.5\ \mathrm{g\,mol^{-1}}

    Tap an option to check your answer.

  28. 78
    Calculate the electrode potential of Mg2+/Mg\mathrm{Mg^{2+}/Mg} electrode having 0.010.01 M concentration of Mg2+\mathrm{Mg^{2+}} (E∘Mg2+/Mg=−2.36(E^\circ\mathrm{Mg^{2+}/Mg} = -2.36 V).

    Tap an option to check your answer.

  29. 79
    Calculate the rate constant of first order reaction if the slope of graph of log⁡[A]0/[A]t\log[A]_0/[A]_t versus time is 8.5×10−3 s−18.5 \times 10^{-3}\ \mathrm{s^{-1}}.

    Tap an option to check your answer.

  30. 80
    Which of the following statements is correct?

    Tap an option to check your answer.

  31. 81
    For a reaction A→A \rightarrow Product, the rate constant is 6.09×10−3 hour−16.09 \times 10^{-3}\ \mathrm{hour^{-1}}. What is the order of the reaction?

    Tap an option to check your answer.

  32. 82
    Which of the following properties is NOT true regarding emulsion?

    Tap an option to check your answer.

  33. 83
    The effective magnetic moment (μ)(\mu) of Cr3+\mathrm{Cr^{3+}} is measured as 3.873.87 Bohr magnetons (BM). Determine the number of unpaired electrons in Cr3+\mathrm{Cr^{3+}}.

    Tap an option to check your answer.

  34. 84
    Which complex exhibits geometrical isomerism?

    Tap an option to check your answer.

  35. 85
    What is the coordination number in complexes?

    Tap an option to check your answer.

  36. 86
    Which of the following type of reactions is found in halogenation, sulphonation and Friedel-crafts reaction of haloarenes?

    Tap an option to check your answer.

  37. 87
    Which of the following alkyl halides is least reactive towards SN2\mathrm{SN^2} reaction?

    Tap an option to check your answer.

  38. 88
    Identify the type of above reaction.

    Tap an option to check your answer.

  39. 89
    What is the final product of the oxidation reaction of a primary alcohol by acidified K2Cr2O7\mathrm{K_2Cr_2O_7}?

    Tap an option to check your answer.

  40. 90
    Which of the following is the correct order of acidic strength of following compounds? i. CH3OH\mathrm{CH_3OH}, ii. (CH3)3C.OH\mathrm{(CH_3)_3C.OH}, iii. C6H5OH\mathrm{C_6H_5OH}, iv. p−NO2−C6H4OH\mathrm{p{-}NO_2{-}C_6H_4OH}

    Tap an option to check your answer.

  41. 91
    What is a name of tert. Butyl alcohol according to carbinol systeme?

    Tap an option to check your answer.

  42. 92
    Which of the following compounds is obtained when an acetic acid is treated with reagent LiAlH4\mathrm{LiAlH_4}?

    Tap an option to check your answer.

  43. 93
    Identify the carboxylic acid having least pKa value from following.

    Tap an option to check your answer.

  44. 94
    Which of the following amines is secondary and has formula C4H11N\mathrm{C_4H_{11}N}?

    Tap an option to check your answer.

  45. 95
    Which of the following compounds is obtained when alkyl cyanides are reacted with sodium and ethanol?

    Tap an option to check your answer.

  46. 96
    Why is tryptophan called an essential amino acid?

    Tap an option to check your answer.

  47. 97
    What are the basic building blocks of proteins?

    Tap an option to check your answer.

  48. 98
    Which of the following substances is used as accelerator for vulcanization of rubber?

    Tap an option to check your answer.

  49. 99
    Which of the following is a biodegradable polymer?

    Tap an option to check your answer.

  50. 100
    Which of the following medicinal plants is used to extract antimocrobial substance for cold?

    Tap an option to check your answer.

Want the real exam feel? Sit this paper with a 90-minute timer and get your score straight away.

Sit it as a timed mock