Physics, asked by desimusiccrew, 5 months ago

Q12. Total mechanical energy of a freely falling body *option


Answers

Answered by affan2311
2

Answer:

Mechanical energy is sum of PE and KE.

by conservation of energy principle. ME will remain constant if there is no loss of energy due to air resistance.

Answered by cheemaparas0700
0

Answer:

Is constant at all times

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