Question

A) Identify the kind of motion in the following cases.
ii. A car moving with a constant speed turning around a curve.iii. An electron orbiting around the nucleus.

Answer 1

your answer is-
1) curvillinear motion
2) rotational motion

Answer 2

Explanation:

ii. The car's motion moving in constant speed around the curve is a type of uniform motion. This is a kind of motion in which the object moves in a straight line with a constant velocity. It does not depend on the duration of the time.  

iii. The electron moving in an orbit around the nucleus is a kind of uniform and circular motion in which an object or particle moves in a circle with constant speed.