A point charge is positioned in the center of a hollow metallic shell of radius R During four experiments the value of the point charge and the total charge on shell were respectively 1) 5q; 0
2) 6q; +2q
3) 2q; -3q
4) 4q; +12q
1. Rank the experiments according to the charge on the inner surface of the shell, largest (most positive) to smallest.
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Deductions 0%
Potential 100%
The charge on the inner surface will stay 0 in each experiment:
1-3-4-2
2-4-3-1
2-3-1-4
1-2-3-4
2) Rank the experiments according to magnitude of the electric field at a distance R2 from the center of the shell largest to smallest.
3) Rank the experiments according to the magnitude of the electric field at a distance 3R from a center of the shell, largest to smallest.