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Strength of the Electric Force Imagine two 1.0-g bags of protons, one at the earth s North Pole and the other at the South Pole.
(a) How many protons are in each bag?
(b) Calculate the gravitational attraction and the electrical repulsion that each bag exerts on the other.
(c) Are the forces in part (b) large enough for you to feel if yon were holding one of the bags? |
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