Question

(iii) A boy is swinging on a swing. If another boy sits along with him without
disturbing the motion how will the time period change?​

Answer 1

Answer:

time period will not change

Answer 2

The time period depends upon the two factors through which it may change.

• The time period is directly proportional to the length and inversely proportional to the gravitation or gravity.

• As in the statement the length is not change and the motion of the system has not been change.

• That leads to the no change in the time period by the disturbance created by other boy.

• Otherwise when the length increases or decreases, time period will change according to the given proportionality system.