A 1542 kg car has a speed of 13.4 m/s when it hits a tree. The tree doesn’t move and the car comes to rest. Find the change in kinetic energy of the car. Answer in units of J.

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asked May 22, 2019 59.7k views

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A 1542 kg car has a speed of 13.4 m/s when

it hits a tree. The tree doesn’t move and the
car comes to rest.
Find the change in kinetic energy of the car.
Answer in units of J.

Physics
middle-school

Pirulino asked

by Pirulino

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1 Answer

5 votes

provide formulas to help you more

Ujjwal Garg answered May 25, 2019

by Ujjwal Garg

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