A conducting sphere of radius 10 cm has an unknown charge. If the electric field 20 cm from the centre of the sphere is 1.5xx10^(3) N//C and points radially inward, what is the net charge on the sphere?

A conducting sphere of radius 10 cm has an unknown charge. If the elec

1.	A conducting sphere of radius 10 cm has an unknown charge. If the electric field 20 cm from the centre of the sphere is 1.5xx10^(3) N//C and points radially inward, what is the net charge on the sphere?
Answer» Solution :(a) `-10^(3) N m^(2)//C`because the charge enclosed is thesame in thetwo CASES (B) -8.8 NC

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A conducting sphere of radius 10 cm has an unknown charge. If the electric field 20 cm from the centre of the sphere is 1.5xx10^(3) N//C and points radially inward, what is the net charge on the sphere?

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