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Andre45 [30]
3 years ago
8

The actuon of a lever is affected by the?

Physics
1 answer:
mr Goodwill [35]3 years ago
4 0
The answer is pulley
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Recall from Chapter 1 that a watt is a unit of en- ergy per unit time, and one watt (W) is equal to one joule per second ( J·s–1
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