Question

What is the magnitude of the child’s angular velocity?

a) Increases with time
b) Decreases with time
c) Remains constant
d) Cannot be determined

Answer 1

The magnitude of the child's angular velocity can change depending on how the child jumps off the merry-go-round. decreased if the child jumps backward to land motionless, remains the same if the child jumps straight up and hangs onto an overhead tree branch, and cannot be determined if the child jumps off forward, tangential to the edge.

Step-by-step explanation:

The magnitude of the child's angular velocity is increased if the child jumps off radially, decreased if the child jumps backward to land motionless, remains the same if the child jumps straight up and hangs onto an overhead tree branch, and cannot be determined if the child jumps off forward, tangential to the edge.

magnitude of the child's angular velocity can change depending on how the child jumps off the merry-go-round. decreased if the child jumps backward to land motionless, remains the same if the child jumps straight up and hangs onto an overhead tree branch, and cannot be determined if the child jumps off forward, tangential to the edge.