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electronics series circuits
1. With a total resistance of 3300 ohms and a 45 V source, if R3 is 1200 ohms, what will be its voltage drop?
(A): 10.90 V
(B): 15.00 V
(C): 16.36 V
(D): 32.72 V
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By: mahessh on 22 Aug 2017 06.21 pm
Total resistance=3300ohms,And voltage 45 v.
If R3=1200 ohms and V=?
V=IR
I=V/R => 45/3300
I=3/220 A
V=3/220*1200 =16.36
V=16.36v
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Question ANSWER With Solution
If R3=1200 ohms and V=?
V=IR
I=V/R => 45/3300
I=3/220 A
V=3/220*1200 =16.36
V=16.36v