Answered: 7) Let P= 20 kN. What is the tension in…

7) Let P= 20 kN. What is the tension in the cable? (Hint: If you want to know the internal force you need to make a cut.) Make a FBD. There is a pin at E. P Answer 5 3 4 A -2m-2 m- 6m B E -2 m-

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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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

7) Let P= 20 kN. What is the tension in the cable? (Hint: If you want to know the internal
force you need to make a cut.) Make a FBD. There is a pin at E.
P
Answer
5
3
4
A
2 m2 m-
6m
B
E
-2 m-

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