Physics Quiz Questions and Answers for College Students - 1

Question: 1

Which one of the following phenomena shows particle nature of light?

(A) Photo electric effect

(B) Interference

(C) Refraction

(D) Polarisation

Question: 2

When light passes from one medium to another medium, which one of the following does not change?

(A) Frequency

(B) Wavelength

(C) Velocity

(D) Intensity

Question: 3

Which of the following cannot be emitted by radioactive substances during their decay?

(A) Electrons

(B) Neutrons

(C) Protons

(D) Helium

Question: 4

Which one of the following common devices works on the basis of the principles of mutual induction?

(A) Photodiode

(B) Transformer

(C) LED

(D) Tubelight

Question: 5

The coil in a heater is made of?

(A) Tungsten

(B) Nichrome

(C) Iron

(D) Copper