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Calculate the work done to accelerate a 0.145-kg baseball from 2 m/s to 25 m/s.Use the equation editor to show your work below.  Please include your listings.

Question

Calculate the work done to accelerate a 0.145-kg baseball from 2 m/s to 25 m/s.

Use the equation editor to show your work below.  Please include your listings.

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Step 1

The calculation is ...

Work done to accelerate a baseball= Change in Kinetic Energy
1
1
mу;
2
2
where, mis the mass; v is the initial velocity; v is the final velocity
0.145)(25
(0.145(25-2)
Thus, work done to accelerate a baseball
45.022 Nm
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Work done to accelerate a baseball= Change in Kinetic Energy 1 1 mу; 2 2 where, mis the mass; v is the initial velocity; v is the final velocity 0.145)(25 (0.145(25-2) Thus, work done to accelerate a baseball 45.022 Nm

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