Question

Asked Nov 15, 2019

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For this kind of word problem, when do I know there is final and initial kinetic and gravitational energy present?

Step 1

To know the values like initial kinetic energy or the gravitational potential energy.

Analyse the motion of the go cart.

Step 2

As initially go cart is at rest, there is no kinetic energy present, but as it is on a height, it has gravitational potential energy.

When the...

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