Two balls lying on the same plane collide. Which of the following will be always
conserved?
Answers
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0
Answer:
Kinetic energy will not be conserved but there will be loss of heat so the temperature will also be inconserved . ... The decrease in kinetic energy of the body is equal to the work done by the body against the retarding force
Answered by
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Answer:
momentum will be conserved
Explanation:
because during collision only internal forces act
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