Work Energy Theorem

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Work Energy Theorem : 

Work Energy Theorem The total work done by all forces is equal to the change in the kinetic energy of the body.

Define KE : 

Define KE Work becomes w = KEf – KEi W = 1/2m(v^2 – Vo)

Use the mathematic equivalent of the equations. : 

Use the mathematic equivalent of the equations. Then, manipulate the equations algebraically. Finally, insert the numbers and compute.