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Victoria has a crate of vegetables that weighs 100 newtons. She exerts a force of 100 newtons to lift the crate with a pulley. What’s the mechanical advantage in this situation? less than 1 equal to 1 equal to 0 more than 1

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nathanieljagee4
it is equal to 1 hope that helps

Answer:

Option B , equal to 1

Explanation:

Mechanical advantage is the ratio of out force to the input force.

Here,

Input force (IF) [tex]= 100[/tex] newtons

Output force (OF) [tex]= 100[/tex] newtons

The mathematical relationship for mechanical advantage (MA) is as follows

[tex]MA = \frac{OF}{IF}[/tex]

Substituting the given values in above equation, we get

[tex]MA = \frac{100}{100} \\MA = 1[/tex]

Thus, mechanical advantage is equal to 1

Option B is correct

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