If the current through a 9 mH inductor is increasing at 3 A/s, what is the voltage across the inductor? 3.00 V 27.00 V 27.00 mV 3.00 mV How long time taken by a 3 V flash light battery expend energy of 54 J in producing a current flow of 176 mA? 102.27 S 102.27 ms 4.75 ms 4.75 S

If the current through a 9 mH inductor is increasing at 3 A/s, what is the voltage across the inductor? 3.00 V 27.00 V 27.00 mV 3.00 mV How long time taken by a 3 V flash light battery expend energy of 54 J in producing a current flow of 176 mA? 102.27 S 102.27 ms 4.75 ms 4.75 S

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 6RQ: A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating...

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Question

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If the current through a 9 mH inductor is increasing at 3 A/s, what is the voltage across the inductor?
3.00 V
27.00 V
27.00 mV
3.00 mV
How long time taken by a 3 V flash light battery expend energy of 54 J in producing a current flow of 176 mA?
102.27 S
102.27 ms
4.75 ms
4.75 S

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