He would have to push on it creating a torque that causes angular velocity of the merry go round to change.
Answer:
The 7 stages Of life according to Shakespeare is infant, schoolboy, lover, soldier, justice, pantaloon and old age
Shakespeare's speaker, Jacques suggests that life is a stage and men and women are players who take on different roles in their life's
I would pick D as the answer
Source message would be the answer you would be looking for