Everyday Science Mcqs » Everyday Science MCQs
Which one of the following is not a radioactive element ?

A. Cadmium
B. Thorium
C. Radium
D. Uranium

Oil rises up to wick in a lamp because_____________?

A. Oil is very light
B. Oil is volatile
C. Diffusion of oil through the wick
D. Capillary action phenomenon

Newton’s Third Law of Motion?

A. Every action there is an equal and opposite reaction.
B. Attraction or repulsion between two charges
C. Volume of a given mass of gas increases or decreases
D. Temperature remaining constant, volume of a given mass of a gas varies inversely

Which of the following waves have smallest velocity in vacuum?

A. Ultraviolet
B. Sound
C. Infra-red
D. Micro

The turning effect of force is called_________?

A. Moment
B. Momentum
C. Torque
D. None of these

The most suitable unit for expressing nuclear radius is_______?

A. Angstrom
B. Micro
C. Nano meter
D. Fermi

Which of the following branch of Physics deals with the internal structure of earth?

A. Biophysics
B. Geophysics
C. Plasma physics
D. Atomic physics

Which of the following is caused by bacteria?

A. Malaria
B. Tetanus
C. Cancer
D. None of these