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March 4, 2015

March 4, 2015

Posted by **Rams** on Monday, May 14, 2012 at 2:24am.

- physics -
**Swingle**, Friday, May 18, 2012 at 11:45pmThe answer is 62 kV/m.

- physics -
**Jun**, Tuesday, December 4, 2012 at 2:08amI got...

Torque (by radiation) = F dot R = A*P dot R = A*P cos(theta) R

P = 0.5 * (electric constant) * E^2

Torque (by gravity) = -mg sin(theta)

Torque (by radiation) + Torque (by gravity) = 0

Then i solved for E. Which gives me a wrong answer. I don't know why.

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