State the energy changes that take place in the following:
i. working of a drill machine
ii. nuclear bomb exploding
iii. escalator moving
iv. a moving train
v. a gun is fired
Answers
Answered by
1
Explanation:
- physical
- physical
- chemical
- chemical
- physical
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0
Answer:
Explanation:(0965)/+984347-&9645+())(&$568998862$"-((("*")))
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