A 12.0 V battery is connected into a series circuit containing a 14.0 N resistor and a 2.90 H inductor. (a) In what time interval (in s) will the current reach 50.0% of its final value? (b) In what time interval (in s) will the current reach 90.0% of its final value? What If? After a very long time, using a switch like that shown in the figure below, the battery is removed and the inductor is connected directly across the resistor. R (c) In what time interval (in s) will the current decrease to 50.0% of its initial value? (d) In what time interval (in s) will the current decrease to 10.0% of its initial value?

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A 12.0 V battery is connected into a series circuit containing a 14.0 N resistor and a 2.90 H inductor.
(a) In what time interval (in s) will the current reach 50.0% of its final value?
(b) In what time interval (in s) will the current reach 90.0% of its final value?
What If? After a very long time, using a switch like that shown in the figure below, the battery is removed and the inductor is connected directly across the resistor.
S2
a
오b
(c) In what time interval (in s) will the current decrease to 50.0% of its initial value?
(d) In what time interval (in s) will the current decrease to 10.0% of its initial value?
Transcribed Image Text:A 12.0 V battery is connected into a series circuit containing a 14.0 N resistor and a 2.90 H inductor. (a) In what time interval (in s) will the current reach 50.0% of its final value? (b) In what time interval (in s) will the current reach 90.0% of its final value? What If? After a very long time, using a switch like that shown in the figure below, the battery is removed and the inductor is connected directly across the resistor. S2 a 오b (c) In what time interval (in s) will the current decrease to 50.0% of its initial value? (d) In what time interval (in s) will the current decrease to 10.0% of its initial value?
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