A car is traveling at 12 m/s .By what factor does the car's kinetic energy increase if its speed is doubled to 24 m/s ?

1 answer
Question:

A car is traveling at 12 m/s .By what factor does the car's kinetic energy increase if its speed is doubled to 24 m/s ?

Answers

Increase 4 timesBecause velocity after increase is doubled to initial velotial. And velocity in the kinetic energy is squared, so the car’s kinetic energy after increase velocity equal 4 times the initial car’s kinetic energy

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