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Textbook Expert
Textbook ExpertVerified Tutor
1 Nov 2021

Given information

Given force,   pounds and the distance is .

Step-by-step explanation

Step 1.

Work done in moving a particle from feet to feet with a force of is evaluated using the following formula.

 

Here, , and   .

 

Thus,       

 

Take  

Thus, when and when  

So,  

 

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