sabrinaallen2002
sabrinaallen2002 sabrinaallen2002
  • 21-04-2021
  • Biology
contestada

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

Respuesta :

xoxosiri91
xoxosiri91 xoxosiri91
  • 21-04-2021
the answer should be A.1
Answer Link

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