The two planks are connected together by cable BC and a smooth spacer DE Determine the reactions at the smooth supports A and F, and also find the force developed in the cable and spacer. Match the answers. 100 lb -2 ft -2 ft--2 ft- 200 lb A B. El -2 ft---2 ft-

The two planks are connected together by cable BC and a smooth spacer DE Determine the reactions at the smooth supports A and F, and also find the force developed in the cable and spacer. Match the answers. 100 lb -2 ft -2 ft--2 ft- 200 lb A B. El -2 ft---2 ft-

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 19P: Two ropes are attached to a tree, and forces of and are applied. The forces are coplanar (In the...

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Concept explainers

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

Question

The two planks are connected together by cable BC and a smooth spacer DE.
Determine the reactions at the smooth supports A and F.and also find the force
developed in the cable and spacer.
Match the answers.
100 lb
200 lb
-2 ft--2 ft-
ft2 ft-
182
160
180
1. reaction at A=
168
2. reaction at F =
176
3. Foc-
128
4. FDE
5.
150
120
140

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