Force Fx = 110 N2 sin12pt/4.0 s2 is exerted on a 250 g

Chapter 11, Problem 11.96

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QUESTION:

Force Fx = 110 N2 sin12pt/4.0 s2 is exerted on a 250 g particle during the interval 0 s t 2.0 s. If the particle starts from rest, what is its speed at t = 2.0 s?

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QUESTION:

Force Fx = 110 N2 sin12pt/4.0 s2 is exerted on a 250 g particle during the interval 0 s t 2.0 s. If the particle starts from rest, what is its speed at t = 2.0 s?

ANSWER:

Step 1 of 2

The acceleration is,

                                                              

For, and,

                                                      

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