a-shaft-acted-on-by-multiple-torques-has-angular-velocity-given-by-x-t-being-in-

Question

A shaft acted on by multiple torques has angular velocity given by ω = (5 - 0.2t²), t being in seconds. When will the shaft experience reversal in its direction of rotation?

Accepted Answer

5 s

Answer

10 s

Answer

25 s

Answer

1 s

A shaft acted on by multiple torques has angular velocity given by ω = (5 - 0.2t2), t being in seconds. When will the shaft experience reversal in its direction of rotation?

A shaft acted on by multiple torques has angular velocity given by ω = (5 - 0.2t²), t being in seconds. When will the shaft experience reversal in its direction of rotation?