Consider the current pulse i(t) shown in Figure a below. The current begins at zero, becomes 10.0 A between t = 0 and t = 200 µs, and then is zero once again. This pulse is applied to the input of the partial circuit shown in Figure b below. (Let R = 150 02 and L = 11.5 mH.) i (A) 10 고 5 0 100 200 for 0 st = 200 us -t (μs) for tz 200 us R ww Determine the current in the inductor as a function of time. (Use the following variable as necessary: t. If the current in a range is always zero, enter 0. Assume i is in amperes and it is in seconds. Do not include units in your answer.) for t ≤ 0 us ele

University Physics Volume 2
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Chapter14: Inductance
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Problem 55P: How long after switch S1 is thrown does it take the current in the circuit shown to reach half its...
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Consider the current pulse i(t) shown in Figure a below. The current begins at zero, becomes 10.0 A between t = 0 and t = 200 µs, and then is zero once again. This
pulse is applied to the input of the partial circuit shown in Figure b below. (Let R = 150 02 and L = 11.5 mH.)
i (A)
10
for t > 200 us
5
0 100 200
Determine the current in the inductor as a function of time. (Use the following variable as necessary: t. If the current in a range is always zero, enter 0. Assume i is in
amperes and it is in seconds. Do not include units in your answer.)
for t ≤ 0 us
for 0 st≤ 200 μs
i=
- t (μs)
i=
Transcribed Image Text:Consider the current pulse i(t) shown in Figure a below. The current begins at zero, becomes 10.0 A between t = 0 and t = 200 µs, and then is zero once again. This pulse is applied to the input of the partial circuit shown in Figure b below. (Let R = 150 02 and L = 11.5 mH.) i (A) 10 for t > 200 us 5 0 100 200 Determine the current in the inductor as a function of time. (Use the following variable as necessary: t. If the current in a range is always zero, enter 0. Assume i is in amperes and it is in seconds. Do not include units in your answer.) for t ≤ 0 us for 0 st≤ 200 μs i= - t (μs) i=
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