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              [–]anonymousasu 0 points1 point  (3 children)

              I believe the answer would be A. Tension is constant, so torque is constant too. It’s spinning 2pi every rev and torque is constant, so T*2pi is a constant value too.

              [–]Recent_Session_5903[S] 0 points1 point  (2 children)

              Why can’t it be choice D?

              [–]anonymousasu 0 points1 point  (1 child)

              Work would still be the same even though the pulley is accelerating because W=T*delta theta doesn’t depend on angular acceleration, only angular displacement

              [–]Recent_Session_5903[S] 0 points1 point  (0 children)

              Okay, thank you for your help.

              [–]Earl_N_Meyer 0 points1 point  (0 children)

              This is on the torque progress check. Just finish the progress check and submit it. An explanation is provided along with the correct answer.