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What is the difference between a contact force and a field force? List all the forces presented in Chapters 1 through 22. Which are field force? Which are contact forces? Which forces are a microscopic manifestation of the electromagnetic forces? What does that tell you about contact forces? Explain your answers.

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SACHIN KUMAR
SACHIN KUMARLv8
28 Dec 2020
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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Two blocks of mases m1Ā and m2, are placed on a table in contact with each other as discussed in Example 5.7 and shown in Figure 5.13a. The coefficient of kinetic friction between the block of mass m1Ā and the table isĀ Ā , and that between the block of mass m2Ā and the table isĀ . A horizontal force of magnitude F is applied to the block of mass m1. We wish to find P, the magnitude of the contact force between the blocks. (a) Draw diagrams showing the forces for each block. (b) What is the net force on the system of two blocks? (c) What is the net force acting on m1? (d) What is the net force acting on m2?

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