- #1
Ebi
- 13
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- TL;DR Summary
- Is this statement correct: "when I charge my mobile phone, according to E=mc^2, its mass increases, consequently, its gravitational force increases".
If the statement above is correct, I do not understand this concept. I guess by charging my phone I am not producing matter. Does it mean in this case, energy converts to mass (not matter)? Can someone please explain this?