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Angelina_Jolie [31]
3 years ago
15

Explain how a jackscrew is used and how to calculate its ideal mechanical advantage.​

Physics
1 answer:
Len [333]3 years ago
5 0

Answer:

We know that , mechanical advantage of lifting machine is

MA = W / P

For maximum mechanical advantage, we can substitute the value of P = mW + C

Explanation:

im not too sure about this one tho but i hope it helps

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