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See the electrical circuit shown in this...

See the electrical circuit shown in this figure. Which of the following equations is the correct equation for it ?

A

`epsilon_1-(i_1+i_2)R+i_1r_1=0`

B

`epsilon_1-(i_1+i_2)R-i_1r_1=0`

C

`epsilon_2-i_2r_2-epsilon_1-i_1r_1=0`

D

`-epsilon_2-(i_1+i_2)R+i_2r_2=0`

Text Solution

Verified by Experts

The correct Answer is:
B
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