A student builds a series circuit using a 1.20 mH inductor and an initially uncharged 1.20...
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A student builds a series circuit using a 1.20 mH inductor and an initially uncharged 1.20 µF capacitor. The current in the circuit increases linearly in time as i = 19.0t, where i is in amperes and t is in seconds. (Note: For parts (a) and (b), if the voltage is in the same direction as the emf of the battery that supplies the current, express it as a positive voltage. If the voltage opposes the emf of the battery, express it as a negative voltage.) (a) Determine the voltage across the inductor as a function of time. (Use the following as necessary: t. Assume E, is in mV and t is in seconds. Do not include units in your answer.) E, = |-22.8 (b) Determine the voltage across the capacitor as a function of time. (Use the following as necessary: t. Assume AV, is in MV and t is in seconds. Do not include units in your answer.) AVc = (c) Determine the time (in us) when the energy stored in the capacitor first exceeds that in the inductor. us A student builds a series circuit using a 1.20 mH inductor and an initially uncharged 1.20 µF capacitor. The current in the circuit increases linearly in time as i = 19.0t, where i is in amperes and t is in seconds. (Note: For parts (a) and (b), if the voltage is in the same direction as the emf of the battery that supplies the current, express it as a positive voltage. If the voltage opposes the emf of the battery, express it as a negative voltage.) (a) Determine the voltage across the inductor as a function of time. (Use the following as necessary: t. Assume E, is in mV and t is in seconds. Do not include units in your answer.) E, = |-22.8 (b) Determine the voltage across the capacitor as a function of time. (Use the following as necessary: t. Assume AV, is in MV and t is in seconds. Do not include units in your answer.) AVc = (c) Determine the time (in us) when the energy stored in the capacitor first exceeds that in the inductor. us
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Related Book For
College Physics
ISBN: 978-0495113690
7th Edition
Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett
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