A 20μF capacitor is connected in series with a 40 kΩ resistor and the circuit is connected to a 30V d.c. supply A.)Determine the value of the current (mA) 1.2s after connection, B)Determine the value of the capacitor voltage (V) 1.8s after connection, C) Determine the the time (s) after connection when the resistor voltage is 18V. (3 decimal places

A 20μF capacitor is connected in series with a 40 kΩ resistor and the circuit is connected to a 30V d.c. supply A.)Determine the value of the current (mA) 1.2s after connection, B)Determine the value of the capacitor voltage (V) 1.8s after connection, C) Determine the the time (s) after connection when the resistor voltage is 18V. (3 decimal places

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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