An initially uncharged 4.57 uF capacitor and a 6.57 k2 resistor are connected in series to a 1.50 V battery that has negligible internal resistance. What is the initial current in the circuit, expressed in milliamperes? initial current: Calculate the cir x10 time constant: TOOLS elapsed time: conds. How much time, in milliseconds, must elapse from the closing of the circuit for the current to decrease to 3.69% of its initial value? mA ms ms

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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An initially uncharged 4.57 uF capacitor and a 6.57 k2 resistor are connected in series to a 1.50 V battery that has negligible
internal resistance. What is the initial current in the circuit, expressed in milliamperes?
initial current:
Calculate the cir
time constant:
x10
elapsed time:
TOOLS
conds.
How much time, in milliseconds, must elapse from the closing of the circuit for the current to decrease to 3.69% of its
initial value?
mA
ms
ms
Transcribed Image Text:An initially uncharged 4.57 uF capacitor and a 6.57 k2 resistor are connected in series to a 1.50 V battery that has negligible internal resistance. What is the initial current in the circuit, expressed in milliamperes? initial current: Calculate the cir time constant: x10 elapsed time: TOOLS conds. How much time, in milliseconds, must elapse from the closing of the circuit for the current to decrease to 3.69% of its initial value? mA ms ms
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