Answered: Ap.d. of 10 V is needed to make a…

Ap.d. of 10 V is needed to make a current of 0.02 A flow through a wire. What p.d. is needed to make a current of 250 mA flow through the same wire ?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter22: Electric Current

Section22.2: Using Electric Energy

Problem 26PP

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A p.d. of 10 V is needed to make a current of 0.02 A flow through a wire. What p.d. is needed to
make a current of 250 mA flow through the same wire ?

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