A 500 N Gymnast Performing a Giant Swing with an Angular

Multiple Choice

A 500 N gymnast performing a giant swing with an angular velocity of 5 rad/sec,exerts 90 Nm of torque on the support bar. How much torque is exerted by the bar on the gymnast's hands?

A) 100 Nm
B) 2500 Nm
C) 590 Nm
D) 90 Nm