AP EAMCET202124 Aug 2021Morning ShiftPhysicsCurrent ElectricityActual
In the given circuit, find the energy stored in the coil at steady state.
Options
- A2.13 ~J
- B21 ~J
- C0
- D213 ~J
Correct answer
C. 0
Step-by-step solution
Given that, a circuit containing 5 resistances with a battery as shown in figure. Rearranging the circuit, we get a balanced Wheatstone bridge As R₁ R₂ = R₃ R₄ = 2 5 No current will pass through the inductor coil i.e., I=0 Now, energy stored in inductor is U= 1 2 L I^2 Hence, U=0