Question

1A. In the circuit to the right, the switch is kept at position b for a long time so that the current is zero. At time t 0 the switch is moved to position a as shown. Which plot best describes the current through the inductor as a function of time? ob 1B. In the circuit to the right, the switch has been open for a long time, and the current is zero everywhere. At time t-0 the switch is closed. What is the voltage Vi of the inductor immediately after the switch is closed? A) VL VB B) VL V8/2 C) Vi = 0 + 1C. In the circuit to the right, the switch was at position 0 for a very long time. The current through the inductor was I0. In Case 1 the switch was then turned to position 1, and in Case 2 the switch was turned to position 2. Immediately after the switch is turned, which one has a greater voltage across the inductor? В. Сase 2 A. Case 1 C. The voltages will be identical ww ww Cae2 Cae

Will give an up vote only if all parts are answered and detailed explanations are given. Thank you.

Answer 1

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