answersLogoWhite

0


Best Answer

By measuring, calculating, or estimating the amount of energy before and after some event. Also, by applying knowledge of physics, and some common sense, to common situations.


User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How can you tell there has been a transfer of energy?
Write your answer...
Submit
Still have questions?
magnify glass
imp