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The figure shows part of certain circuit...

The figure shows part of certain circuit, find,

a. power dissipted in `5Omega` resistance,
b.Potential difference `V_C-V_B`
c.Which battery is being charged?

Text Solution

Verified by Experts

The correct Answer is:
A, B, C
a. Current flowing through resistance `5Omega` is `11 A` power dissipted `=i^2R`
`=(121)5=605W`
`b. V_B+8V+3V=12V-12V-5V=V_C`
`V_B+11V-5V=V_C`
`6V=V_C-V_B`
c. both batteries are being charged.
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