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A typical car has an axle with 1.10 cm radius driving a tire with a radius of 27.5 cm . What is its mechanical advantage assuming the very simplified model in Figure 9.24(b)?
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<b>Figure 9.24b</b> A car axel driving a wheel. Radii, and input and output forces are shown to illustrate mechanical advantage.
Figure 9.24b A car axel driving a wheel. Radii, and input and output forces are shown to illustrate mechanical advantage.
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OpenStax College Physics Solution, Chapter 9, Problem 22 (Problems & Exercises) (1:37)

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