A child stands on the edge of a merry-go-round of radius 1.63 m which is rotating at 2.13 rad/s.
1 answer:
You might be interested in
Answer:
Initial velocity will be 1.356 m/sec
Explanation:
Let the initial speed = u
Angle at which rubber band is launched = 37°
Horizontal component of initial velocity
Time is given as t = 1.20 sec
Distance in horizontal direction = 1.30 m
We know that distance = speed × time
So time
So initial velocity will be 1.356 m/sec