Two resistances are connected (a) in series (b) in parallel. The equivalent resistance in the two cases are 9 resistances respectively. The (α) 2 Ω and 7Ω (c) 3 Ω and 9 Ω and 2 of the two resistors are (b) 3 Ω and 6Ω (d) 4 Ω and 5 Ω

College Physics
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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
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Chapter21: Circuits And Dc Instruments
Section: Chapter Questions
Problem 11PE: Show that if two resistors R1and R2are combined and one is much greater than the other (R 1 >>R 2 ):...
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Two resistances are connected (a) in series (b)
in parallel. The equivalent resistance in the two
cases are 9
respectively. The
and 2
resistances of the two resistors are
(α) 2 Ω and 7Ω
(c) 3 Ω and 9Ω
(b) 3 Ω and 6Ω
d) 4 Ω and 5 Ω
Transcribed Image Text:Two resistances are connected (a) in series (b) in parallel. The equivalent resistance in the two cases are 9 respectively. The and 2 resistances of the two resistors are (α) 2 Ω and 7Ω (c) 3 Ω and 9Ω (b) 3 Ω and 6Ω d) 4 Ω and 5 Ω
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