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A machine that changes only the direction of a force has a mechanical advantage of ____. a. 1 c. 10 b. 2 d. 100 Please select the best answer from the choices provided A B C D
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A machine that changes only the direction of a force has a mechanical advantage of ____.

a.
1
c.
10
b.
2
d.
100


Please select the best answer from the choices provided

A
B
C
D

User Bobharley
by
3.2k points

1 Answer

4 votes
the answer should be A.1
User Garet
by
4.7k points
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