anonymous one year ago Can anyone walk me through this question? Einstein's formula for relativity is E = mc2, where E = energy, m = mass, and c = the speed of light. Solve E = mc2 for c. A. c = square root of quantity E over m B. c = E over m C. c = square root of quantity m over E D.c = m over E

1. anonymous

c= (E/m)^1/2 I guess you can figure now

2. anonymous

That didnt help me at all._.

3. perl

$\Large{ e=mc^2 \\~\\ \frac{e}{m}=c^2 \\~\\ \sqrt{\frac{e}{m}}=c }$

4. anonymous

chelsey is offline so idk why your still here im her bro

5. nincompoop

Einstein is saying that mass, the speed of light and energy are all related in that equation.

6. anonymous

she gone can you help me?

7. nincompoop
8. nincompoop

Theoretical physicist Brian Greene can do a better job :)

9. anonymous

can you help me shes gone

10. anonymous

nevermind

11. nincompoop
12. perl

Informative video

13. perl

videos*

14. Astrophysics

Perl quit hogging the fun questions!

15. Astrophysics

=P

16. perl

:)

17. anonymous