Physics MCQ – Test Set 2
1. Which mirror is used as a rear view mirror in the vehicles ?
(a) Plane
(b) Convex
(c) Concave
(d) Plano concave
(more…)
1. Which mirror is used as a rear view mirror in the vehicles ?
(a) Plane
(b) Convex
(c) Concave
(d) Plano concave
(more…)
1. If an apple is released from an orbiting spaceship, it will
(a) fall towards the earth
(b) move of a lower speed
(c) move along with the spaceship at the same speed
(d) move at a higher speed
(more…)
1. Cryogenic engines are used in
(a) rockets and spacecrafts
(b) atomic reactors
(c) defrost refrigerators
(d) doing research connected with superconductivity.
(more…)
1. Which one of the following naturally occurring greenhouse gases cause the highest percentage of greenhouse effect?
(a) Carbon dioxide
(b) Methane
(c) Ozone
(d) Water vapour
(more…)
1. The branch of botany under which fungi is studied :
(a) Phycology
(b) Mycology
(c) Ethology
(d) Microbiology
(more…)