Top 1000+ Solved Physics MCQ Questions Answer
Q. A colour-blind person cannot –
a. See distant objects
b. See black colour
c. Distinguish between certain colours
d. Have persistence of vision
Q. Forged documents are detected by –
a. ultraviolet rays
b. infra-red rays
c. beta rays
d. gamma rays
Q. If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same -
a. velocity
b. momentum
c. acceleration
d. kinetic energy
Q. Rainbow is seen after rain because of hanging molecules of water which act as –
a. lenses
b. mirrors
c. prisms
d. slabs
Q. Which of the following is a result of Surface tension?
a. Gravitational pull
b. Viscosity
c. Capillary action
d. Radiation
Q. Water is used in car radiator because of its –
a. low density
b. easy availability
c. high specific heat capacity
d. low boiling point
Q. If a metal can be drawn into wires relatively easily it is called:
a. malleable
b. ductile
c. extractive
d. tactile
Q. At what temperature a body will not radiate any heat energy?
a. 0° C
b. 273° C
c. 100° C
d. -273° C