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serious [3.7K]
2 years ago
6

how much is need to lift a load of 100n placed at a distance of 29 cm from fulcrum if effort is applied at 60cm from the fulcrum

on opposite side of the load? calculate mechanical advantage and velocity ratio of the lever​
Physics
1 answer:
dangina [55]2 years ago
6 0

Answer:

206.8965517 n

Explanation:

First, we need to see that 60:29 is 2.078965517:1. Then we need to multiply the energy put 29 cm from the fulcrum by 2.078965517, giving us the end result of our answer.

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Defined the term electromagnetic induction and explain how a generator uses electromagnetic induction​
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How does nuclear fusion produce energy
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3 years ago
What is the function of the commutator in a motor?
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7 0
3 years ago
Read 2 more answers
If a 100 N net force acts on a 50 kg car, what will the acceleration of the car will be?
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6 0
3 years ago
a 2100-kg car drives with a speed of 18 m/s onb a flat road around a curve that has a radius of curvature of 83m. The coefficien
Law Incorporation [45]

Answer:

<u>The magnitude of the friction force is 8197.60 N</u>

Explanation:

Using the definition of the centripetal force we have:

\Sigma F=ma_{c}=m\frac{v^{2}}{R}

Where:

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Now, the force acting in the motion is just the friction force, so we have:

F_{f}=m\frac{v^{2}}{R}

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F_{f}=8197.60 \: N

<u>Therefore the magnitude of the friction force is 8197.60 N</u>

I hope it helps you!

7 0
3 years ago
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