Biology, 21.04.2021 02:00, taytaycola223

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

Answers: 1

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A machine that changes only the direction of a force has a mechanical advantage of . a.
1