February 26, 2017

Homework Help: Physics URGENT!!!

Posted by AL on Friday, November 9, 2007 at 8:46am.

At a certain location, the horizontal component of the earth's magnetic field is 2.5 x 10^-5 T, due north. A proton moves eastward with just the right speed, so the magnetic force on it balances its weight. Find the speed of the proton.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions