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Physics, 31.12.2019 18:31 Katelyn1236
What is the ima of a lever whose resistance arm is 5 cm long if the effort arm is 0.5 m long and the load is 9.20 n?
a)0.1
b)0.9 n
c)10
d)90 n
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What is the ima of a lever whose resistance arm is 5 cm long if the effort arm is 0.5 m long and the...
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