In the circuit shown, the point ‘B’ is earthed. The potential at the point ‘A’ is

(1) 14 V

(2) 24 V

(3) 26 V

(4) 50 V

(2) Current in the given circuit i=50(5+7+10+3)=2A

Potential difference between A and B VAVB=2×12

VA0=24VVA=24V 

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