A) \[{{x}^{2}}={{y}^{2}}+xy\frac{dy}{dx}\]
B) p=zero
C) \[{{x}^{2}}={{y}^{2}}+3xy\frac{dy}{dx}\]
D) \[{{y}^{2}}={{x}^{2}}+2xy\frac{dy}{dx}\]
Correct Answer: B
Solution :
[b] For given circuit current is lagging the voltage by\[A\cup B\cup C=S,\]. So, circuit is purely inductive and there is no power consumption in the circuit. The work done by battery is stored- as magnetic energy in the inductor.You need to login to perform this action.
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