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a heay wheel of radius 20cm and weight 10kg is to be dragged over a step o height 10cm by a horizontal force F at the centre of wheel the minimum value of F is??

a heay wheel of radius 20cm and weight 10kg is to be dragged over a step o height 10cm by a horizontal force F at the centre of wheel the minimum value of F is??

Grade:12

1 Answers

Shaurya Gupta
41 Points
9 years ago

Just caclculate the torque about the point its in contact with the step of height 10 cm.

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