JillianLipinsky717 JillianLipinsky717

21-05-2014
Physics

Answered

When a speeding truck hits a stationary car, the car is deformed and heat is generated. What can you say about the kinetic energy of the system after the collision?

Answer :

21-05-2014

I can say that the kinetic energy after the collision is less than it was before the collision. I can say this with confidence because you've said that some energy was used to deform the car, plus there was energy lost from the system in the form of heat.

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shanilacoffee shanilacoffee

14-03-2021

Answer:

B. The kinetic energy of the system is partially used for deforming the car.

Explanation:

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