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R

Rakesh Kumar • 28.44K Points
Instructor II

Q. A grinding wheel is rotating at 3000 rpm. When the switch is turned off the wheel stops in 10 seconds. The uniform deceleration of the wheel was

  • (A) 1 rad/s2
  • (B) 2 sec
  • (C) 4 sec
  • (D) 10 sec
  • Correct Answer - Option(C)
  • Views: 796
  • Filed under category Applied Mechanics
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