Question

Q. (a) When will you say body is in:
(1)Uniform acceleration
(ii)Non uniform acceleration
(b) During an experiment, a signal from a spaceship reached the ground
station in five minutes. What was the distance of the spaceship from the
ground station? The signal travels at the speed of light, that is 3x108 m/sec.​

Answer 1

Answer:

ANSWER

(1)When a body is changing its velocity at a constant rate, then the body is said to be moving with uniform acceleration.

(2)When a body is changing its velocity at different rates, then the body is said to be moving with non-uniform acceleration.