Do you have a better answer to this question?

Join Alexa Answers and help make Alexa smarter. Get started


Does energy have mass?

2 Answers

Mass, is that part of the total energy that is the energy resides within an object as seen in its own reference frame. So no, energy does not necessarily have mass, though all mass is energy. The reason is by arbitrary definition, though a definition that is extremely useful when doing physics.

{{ relativeTimeResolver(1570120501333) }}

Points points 72
Rating 1
to view all answers

Similar Questions
Science 1 Answer

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world