‘Unlike most of the other muscles in our bodies, the

Physics: Principles with Applications | 6th Edition | ISBN: 9780130606204 | Authors: Douglas C. Giancoli

ISBN: 9780130606204 3

Solution for problem 35PE Chapter 9

Physics: Principles with Applications | 6th Edition

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Physics: Principles with Applications | 6th Edition

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Problem 35PE

‘Unlike most of the other muscles in our bodies, the masseter muscle in the jaw, as illustrated in Figure 9.44, is attached relatively far from the joint, enabling large forces to be exerted by the back teeth. (a) Using the information in the figure, calculate the force exerted by the lower teeth on the bullet. (b) Calculate the force on the joint.

Step-by-Step Solution:

Solution 35PE Step-by-step solution Step 1 of 3 (a) Refer to the figure 9.44 provided in the text book. Draw the free body of diagram as given below,

Step 2 of 3