Current Electricity: NEET 2023

Medium· Kirchhoff's Rules (Kirchhoff's Voltage Law: Loop Rule)· +4 / −1
The magnitude and direction of the current in the following circuit is Question diagram *Circuit (described from the figure):* A rectangular loop ABCDABCD. Along the top side from AA to BB are, in order: a 2 Ω2\ \Omega resistor, a 10 V10\ \mathrm{V} battery, a junction point EE, a 5 V5\ \mathrm{V} battery and a 1 Ω1\ \Omega resistor. The side BCBC is a plain wire, the bottom side CDCD contains a 7 Ω7\ \Omega resistor, and side DADA is a plain wire. The two batteries are connected in opposition (their like terminals face each other at EE), with the 10 V10\ \mathrm{V} battery driving current from AA towards BB through EE.
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