In: Physics
A merry-go-round is spinning around a frictionless axle at its center with a person standing at the edge. The person then begins to walk toward the center. Will the merry-go-round spin faster or slower as a result? Explain your answer.
As a result of the reduced tangential force
value,the torque regarding will be also reduced because the
distance between man's tangential force and the centre will be
reduced.So with a smaller torque the merry-go-round will spin
slower.
Than you