If a P.D. of 12 V is applied across a 30 resistor then the current passing through it is (a) 36 A (b) 4 A (c) 0.25 A (d) 15 A

Physics for Scientists and Engineers: Foundations and Connections
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ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter29: Direct Current (dc) Circuits
Section: Chapter Questions
Problem 19PQ
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If a P.D. of 12 V is applied across a 30 resistor then
the current passing through it is
(a) 36 A
(b) 4 A
(c) 0.25 A
(d) 15 A
Transcribed Image Text:If a P.D. of 12 V is applied across a 30 resistor then the current passing through it is (a) 36 A (b) 4 A (c) 0.25 A (d) 15 A
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