CUET 2026 Physics Mock Test 2

Questions in this Physics paper

Preview all 10 questions below. Attempt the test to check your answers, see your score and review the solution for each question.

1. A wire of resistance 5 Ω is connected across a 10 V battery. The current flowing through the wire is:

   • A0.5 A
   • B1 A
   • C2 A
   • D5 A

2. The de Broglie wavelength associated with an electron is inversely proportional to its:

   • ACharge
   • BMomentum
   • CPotential Energy
   • DFrequency

3. A circular coil carries a current of 4 A. If the current is doubled, the magnetic field at its centre becomes:

   • AHalf
   • BDouble
   • CFour times
   • DUnchanged

4. A body of mass 4 kg is moving with a speed of 10 m/s. Its kinetic energy is:

   • A100 J
   • B150 J
   • C200 J
   • D400 J

5. An object is placed at a distance of 30 cm from a convex lens of focal length 15 cm. The image is formed at:

   • A15 cm
   • B20 cm
   • C30 cm
   • DInfinity

6. The rms speed of molecules of an ideal gas at temperature 300 K is 500 m/s. If the temperature is increased to 1200 K, the new rms speed will be:

   • A250 m/s
   • B500 m/s
   • C1000 m/s
   • D2000 m/s

7. The work function of a metal is 2 eV. If light of energy 5 eV falls on the metal surface, the maximum kinetic energy of the emitted photoelectrons is:

   • A2 eV
   • B3 eV
   • C5 eV
   • D7 eV

8. Two capacitors of capacitances 4 μF and 6 μF are connected in parallel. The equivalent capacitance is:

   • A2.4 μF
   • B5 μF
   • C10 μF
   • D24 μF

9. The half-life of a radioactive substance is 4 days. What fraction of the original sample remains after 12 days?

   • A1/2
   • B1/4
   • C1/8
   • D1/16

10. A coil experiences a change in magnetic flux from 0.2 Wb to 0.8 Wb in 0.1 s. The average induced emf in the coil is:

    • A2 V
    • B4 V
    • C6 V
    • D8 V