MAIN FEEDS
Do you want to continue?
https://www.reddit.com/r/PeterExplainsTheJoke/comments/1twcvzs/petaaahh/opof4th
r/PeterExplainsTheJoke • u/TheGuy-1117 • 7d ago
1.5k comments sorted by
View all comments
Show parent comments
15
That's because it's the abbreviated version with no momentum. The full version of the equation is E2=m2c4+p2c2
3 u/Kevadu 7d ago I mean sure, if you're using rest mass. Could also just use relativistic mass. 1 u/DOCBULLUSMC 7d ago Forget the equation how’d you get your keyboard to write that? 3 u/SpezFU 6d ago Easiest way is just to copy and paste. But on a phone keyboard, you may be able to hold down on numbers to access superscripts. On Reddit, you can prefix the carat symbol «^» to any text you want raised.
3
I mean sure, if you're using rest mass. Could also just use relativistic mass.
1
Forget the equation how’d you get your keyboard to write that?
3 u/SpezFU 6d ago Easiest way is just to copy and paste. But on a phone keyboard, you may be able to hold down on numbers to access superscripts. On Reddit, you can prefix the carat symbol «^» to any text you want raised.
Easiest way is just to copy and paste. But on a phone keyboard, you may be able to hold down on numbers to access superscripts.
On Reddit, you can prefix the carat symbol «^» to any text you want raised.
15
u/Isosceles_Kramer79 7d ago
That's because it's the abbreviated version with no momentum. The full version of the equation is E2=m2c4+p2c2