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igomit [66]
3 years ago
12

How much work does this force do as the particle moves along the x-axis from x = 0 to x = l? express your answer in terms of the

variables f0 and l?
Physics
1 answer:
nydimaria [60]3 years ago
3 0
<h3><u>Answer</u>;</h3>

= F0 L ( 1 - 1/e )

<h3><u>Explanation;</u></h3>

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

In this case;

Work done  = ∫︎ F(x) dx  

                    = F0 ∫︎ e^(-x/L) dx  

                    = F0 [ -L e^(-x/L) ] between 0 and L  

                    = F0 L ( 1 - 1/e )

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