A conductor with an inner cavity, like that shown in Fig.22.23c from the textboo

Question

A conductor with an inner cavity, like that shown in Fig.22.23c from the textbook, carries a total charge of +6.00 nC . The charge within the cavity, insulated from the conductor, is -7.40 nC . How much charge is on

Part A

How much charge is on the inner surface of the conductor?

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Part B

How much charge is on the outer surface of the conductor?

A conductor with an inner cavity, like that shown in Fig.22.23c from the textbook, carries a total charge of +6.00 nC . The charge within the cavity, insulated from the conductor, is -7.40 nC . How much charge is on

Part A

How much charge is on the inner surface of the conductor?

SubmitMy AnswersGive Up

Part B

How much charge is on the outer surface of the conductor?

Explanation / Answer

q1 = 6 nC

q2 = -7.40 nC

a)

qinner = -q2 = 7.40 nC

b)

qouter = q1 + q1

qouter = 6 nC - 7.40 nC

qouter = -1.40 nC

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