1. Compute for W1 to pull he block up 2. Compute for W1 to keep the block in position 3. If the surface is lined with rubber ( M= 0.6 ). How much weight needs to be reduced to keep the block stationary 50kg u =0.4 456 Wi

1. Compute for W1 to pull he block up 2. Compute for W1 to keep the block in position 3. If the surface is lined with rubber ( M= 0.6 ). How much weight needs to be reduced to keep the block stationary 50kg u =0.4 456 Wi

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter4: The Laws Of Motion

Section: Chapter Questions

Problem 17P: (a) Find the tension in each cable supporting the 6.00 102-N cat burglar in Figure P4.35. (b)...

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Question

1. Compute for W1 to pull he block up
2. Compute for W1 to keep the block in
position
3. If the surface is lined with rubber ( M= 0.6 ).
How much weight needs to be reduced to
keep the block stationary
50kg
U =0.4
450
Wi

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