Questions
In the circuit shown, the point B is earthed. The potential at the point A is
detailed solution
Correct option is B
Current in the given circuit i=505+7+10+3 =2APotential difference between A and B, VA −VB=2 ×12⇒VA −0=24 V ⇒ VA=24VTalk to our academic expert!
Similar Questions
An electric current is passed through a circuit containing two wires of the same material, connected in parallel. If the lengths and radii of the wires are in the ratio of (4/3) and (2/3), then the ratio of the currents passing through the wires will be
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