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A worker pushes horizontally on a large crate with a force of 190 N, and the crate is moved 3.2 m. How much work was done? ____J

Sagot :

608 J

Explanation

Works is the measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is applied in the direction of the displacement. it can be calculated by using the formula:

[tex]work=Force*\text{d}\imaginaryI\text{stance}[/tex]

Step 1

a)let

[tex]\begin{gathered} Force=190\text{ N} \\ Distance=3.2\text{ m} \end{gathered}[/tex]

b) now, replace in the formula

[tex]\begin{gathered} work=Force*\text{d}\imaginaryI\text{stance} \\ work=190\text{ N*3.2 m} \\ work=608\text{ Joules} \end{gathered}[/tex]

therefore, the answer is

608 J

I hope this helps you

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