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Question
The magnitude and direction of the current in the circuit shown will be ______
Options
`2/3` A from a to b through e.
`2/3` A from b to a through e.
3 A from b to a through e.
`10/3` A from a to b through e.
MCQ
Fill in the Blanks
Solution
The magnitude and direction of the current in the circuit shown will be `underline(2/3 "A from b to a through e")`.
Explanation:
Since, E1(8 V) < E2 (12 V),
the current in the circuit will be anticlockwise.
Applying Kirchhoff's voltage law to loop aebcda
2I + 8 - 12 + I + 3I = 0
∴ I = `2/3` A(b to a via e)
shaalaa.com
Kirchhoff’s Laws of Electrical Network
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