55. When hree resistors of resistance 32,42 and 52 are connected in parallel, the currents through them art in the ratio 3:4:5 b) 5:4:3 20:15 : 12 d) 12 : 15 : 20

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter28: Current And Resistance
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Opposition are given but how to solve it
3+ LI
55. When hree resistors of resistance 32,42 and 52
CH
are connected in parallel, the currents through them art in
the ratio
61.
5:4:5
b) 5 : 4 : 3
20:15:12
d) 12 : 15 : 20
36. Two resistances r, and r, are joined in paralle!.
62
ext
Transcribed Image Text:3+ LI 55. When hree resistors of resistance 32,42 and 52 CH are connected in parallel, the currents through them art in the ratio 61. 5:4:5 b) 5 : 4 : 3 20:15:12 d) 12 : 15 : 20 36. Two resistances r, and r, are joined in paralle!. 62 ext
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