A

Admin • 833K Points
Coach

Q. The number of revolutions through which a pulley will rotate from rest if its angular acceleration is increased uniformly from zero to 12 rad per sec2 during 4 sec and then uniformly decreased to 0 rad per sec2 during the next 3 sec would be

  • (A) 46.4
  • (B) 0.0001455 sec-1
  • (C) 0.0000145 sec-1
  • (D) 0.1045 sec-1

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.