In this movable pulley, the input force is 20 n. what is the output force?
a. 10 n
b. 2...
Physics, 14.10.2019 04:30 bayleeharris8p78txa
In this movable pulley, the input force is 20 n. what is the output force?
a. 10 n
b. 20 n
c. 40 n
d. 80 n
Answers: 3
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