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What is the mechanical advantage of a wedge that is 2 inches at its widest part and has a sloped side with a length of 10 inches?
a. 0.2b. 5c. 8d. 20

Respuesta :

Answer:

B) 5

Explanation:

Mechanical advantage = D/W

= 10/2

= 5.

It has no unit because the inches in the length and width will cancel out.

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