What is conserved in physical changes?
1-shape
2-energy
3-mass
4-density
Answers
Answered by
8
Answer:
Energy is conserved in physical changes
Explanation:
As according to law of conservation of energy
"ENERGY CAN NEITHER BE CREATED NOR DESTROYED ONLY IT CAN BE CONVERTED FROM ONE FORM OF ENERGY TO OTHER"
Answered by
2
Answer:
Energy
Explanation:
When u chew in you mouth the food that you eat makes energy.
I hope I am right.
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