1. An automobile traveling at 25 km/hour has kinetic energy equal to 1x 10^4J.
a What is the mass of the car?
b. If the velocity of the car is increased to 45 km/hour, what is its kinetic energy?
c. If the velocity is increased to 80 km/hour, what is its kinetic energy?
Answers: 1
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1. An automobile traveling at 25 km/hour has kinetic energy equal to 1x 10^4J.
a What is the mass o...
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