A lighter body and a heavy …
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A lighter body and a heavy body have the same momentum which one has greater kinetic energy. Justify your answer mathematically.
Posted by Khushkiran Kaur Pandher 6 years, 6 months ago
- 2 answers
Neha Yadav 6 years, 6 months ago
Lighter body has greater kinetic energy.
As p1=p2,
M1v1=m2v2
This shows that product of momentum is same but it is showing that when m1 is greater , then v1 will be lower,so m2 lower then,v1 will be greater
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Neha Yadav 6 years, 6 months ago
1Thank You