Calculate the number of electrons in a steel iron pinhead
Calculate the number of electrons in a steel (iron) pinhead. The pinhead may be assumed to be spherical with diameter 2 mm.
(b) How many electrons would have to be added to the pin until it has a net negative charge of 1.00 mC.
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Calculate the number of electrons in a steel (iron) pinhead. The pinhead may be assumed to be spherical with diameter 2 mm
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