Sometimes in very cold places, water pipes burst. Give reason why.
Do all changes involve exchange of energy? Give examples to support your answer
Answers
Answered by
3
Answer:
it is all because of the anomulous expansion of water
Explanation:
example is given in the question itself
Answered by
2
Answer:
in cold places water pipes burst as water is freezed as ice and solid exerts more pressure than liquid thus ice causes pipe to burst
Explanation:
yes all changes involve exchange of energy
ex:- burning of paper causes potential energy of paper into light & heat energy
Similar questions