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Q 3/A carpenter carries a 6-kg uniform board as shown. What downward force does he feel on his shoulder at A?

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 20P: The leg and cast in Figure P4.40 weigh 220 N (w1). Determine the weight w2 and the angle needed so...

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Question

Q 3/A carpenter carries a 6-kg uniform board as shown.
What downward force does he feel on his shoulder at
A?
0.3 m
1.5 m
0.6 m
Fig. 3

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(a) Find the tension in each cable supporting the 6.00 102-N cat burglar in Figure P4.35. (b) Suppose the horizontal cable were reattached higher up on the wall. Would the tension in the other cables increase, decrease, or stay the same? Why? Figure P4.35
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