In the diagram below the mass of the block is 4 kg and the ramp is inclined at an angle of 60 degrees. A) Find the minimum force F that will keep the block from sliding down the ramp if there is no friction between the block and the ramp. B) Find the minimum force F that will keep the block from sliding down the ramp if there is friction between the block and the ramp and the coefficient of static and kinetic friction is 0.8 and 0.5.

In the diagram below the mass of the block is 4 kg and the ramp is inclined at an angle of 60 degrees. A) Find the minimum force F that will keep the block from sliding down the ramp if there is no friction between the block and the ramp. B) Find the minimum force F that will keep the block from sliding down the ramp if there is friction between the block and the ramp and the coefficient of static and kinetic friction is 0.8 and 0.5.

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Description: In the diagram below the mass of the block is 4 kg and the ramp is inclined at anangle of 60 degrees.A) Find the minimum force F that will keep the block from sliding down theramp if there is no friction between the block and the ramp.B) Find the mi

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 3CQ: When you learn to drive, you discover that you need to let up slightly on the brake pedal as you...

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