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Strike441 [17]
3 years ago
15

What is the mechanical advantage of the machine shown below? a 5 b 4 c 3 d 2

Physics
1 answer:
Alex3 years ago
4 0

Answer:

Explanation: Mechanical advantage is a measure of the force amplification achieved by using a tool, mechanical device or machine system. The device preserves the input power and simply trades off forces against movement to obtain a desired amplification in the output force.

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Explain Kinetic and potential energy
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3 years ago
Read 2 more answers
A 0.495 kg bird pushes itself upward with a 7.28 N force. Including its weight, what is the total force acting on the bird? (Uni
Effectus [21]

Answer:

8 Newton

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Weight = force

then, given,

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7 0
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