In an L-R circuit, the inductive reactance is equal to the resistance R of the circuit. An emf E = E_(0) cos(omegat) is applied to the circuit. The power consumed in the circuit is :

In an L-R circuit, the inductive reactance is equal to the resistance

1.	In an L-R circuit, the inductive reactance is equal to the resistance R of the circuit. An emf E = E_(0) cos(omegat) is applied to the circuit. The power consumed in the circuit is :
Answer» `(E_(0)^(2))/(SQRT(2)R)` `(E_(0)^(2))/(4R)` `(E_(0)^(2))/(2R)` `(E_(0)^(2))/(8R)` Answer :B

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In an L-R circuit, the inductive reactance is equal to the resistance R of the circuit. An emf E = E_(0) cos(omegat) is applied to the circuit. The power consumed in the circuit is :

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