If the IMA of a machine is 3 and the effort force is 6 newtons, then the resistance force is _____.

2 answers:

6 0

Ideal Mechanical Advantage = Resistance / Effort

3 = Resistance/6

Resistance = 3*6 = 18 Newtons.

Resistance force = 18 Newtons

topjm [15]3 years ago

6 0

Answer:

18 newtons

Explanation:

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Aloiza [94]

Work done by a force is given as the product of force and the distance moved by the force.

Work done is the product of force and the distance moved by the the force.

Work done = Force × distance

Thus, distance required by the 100 N force is given as:

Distance = work done/force

Distance = 1000/100 = 10 m

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Force applied = work done/ distance

Force applied by the hoist = 500/2

Force applied by the hoist = 250 N

Distance moved in one push-up = 25 cm = 0.25 m

Work done by the athlete after one push-up = 250 × 0.25 m

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Answer:

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How does battery generate electric current in a circuit?

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Answer:

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