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Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 9 - Problem 4q
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 9 - Problem 4q

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# Your doctor's scale has arms on which weights slide to

ISBN: 9780130606204 3

## Solution for problem 4Q Chapter 9

Physics: Principles with Applications | 6th Edition

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Physics: Principles with Applications | 6th Edition

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Problem 4Q

Your doctor's scale has arms on which weights slide to counter your weight, Fig. . These weights are much lighter than you are. How does this work?

FIGURE 9-35

Question 4.

Step-by-Step Solution:

Step-by-step solution

Step 1 of 1

torque of light object.

torque of heavy object.

the torques are equal.

The small force is farther from the pivot point. The bigger force is close to pivot point.  Heavy object is in rotational equilibrium with light object.

Step 2 of 1

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