Question

Movement of the minute hand of a clock is an example of rotational motion. The
movement of any given point on the minute hand will show which of the following
types of motion?
P) Periodic motion
Q) Uniform motion
R) Non-uniform motion
S) Oscillatory motion
1 only P
2 only P and Q
3 only R and S
4 only P, Q and S​

Answer 1

Answer:

The motion of the body is said to be a uniform motion if it moves with constant velocity. Accelerated motions are non-uniform motions. A freely falling body accelerates as it moves downwards and thus it changes its velocity during its motion. Hence the motion of freely falling body is not an example of uniform motion.