A constant voltage source V is connected through resistance R and a switch S to two ideal inductors L₁ and L₂ in parallel, with no mutual inductance. The switch is closed at t=0. Which statements are correct?

Question

G1 Physics · Accepted Answer

Use Xₗ=ωL, X꜀=1/(ωC), Z=√[R²+(Xₗ-X꜀)²] and Iᵣₘₛ=Vᵣₘₛ/Z. The circuit condition gives A: The ratio of the currents through L₁ and L₂ is fixed at all times (t > 0). V L₂; B: After a long time, the current through L₁ will be . R L₁ + L₂ V L₁; C: After a long time, the current through L₂ will be . R L₁ + L₂ V.