Figure shows a circuit that contains three identical resistors with re

1.	Figure shows a circuit that contains three identical resistors with resistance R = 9.0 Ω each, two identical inductors with inductance L = 2.0 mH each, and an ideal battery with emf ε = 18 V. The current 'i' through the battery just after the switch closed is:
Answer» The correct option is (2) 2 A. Explanation: When switch in closed, then current will only flow through R₂. The surface resistor arm So, i = i₁ Hence, i = i₁ = E/R₂ = 18/9 = 2 A

Figure shows a circuit that contains three identical resistors with resistance R = 9.0 Ω each, two identical inductors with inductance L = 2.0 mH each, and an ideal battery with emf ε = 18 V. The current 'i' through the battery just after the switch closed is:

Answer»

The correct option is (2) 2 A.

Explanation:

When switch in closed, then current will only flow through R₂. The surface resistor arm

So, i = i₁

Hence, i = i₁ = E/R₂ = 18/9 = 2 A

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Figure shows a circuit that contains three identical resistors with resistance R = 9.0 Ω each, two identical inductors with inductance L = 2.0 mH each, and an ideal battery with emf ε = 18 V. The current 'i' through the battery just after the switch closed is:

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