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The diagram below shows a capacitive circuit supplied by two different sources. Position 1: E1=15v R1=120 Capacitor=47uF R2=240 11=500mA R1 1202 E1 R3 15V 50Ω 2 Capacitor 47μF R2 1) 12 24Ω 500mA Position 2: R3=500 Capacitor=47uF a. Calculate the initial charging current through the capacitor. Superposition - more than 1 supply b. Calculate the time taken for the voltage on the capacitor plates to reach 12V. c. The time taken for the capacitor to become fully charged. d. The initial rate of discharge of voltage across R3. Position 2 R3=500 Capacitor=47uF e. The potential difference across the R3 (with the switch in pos. 2) after 2ms.

The diagram below shows a capacitive circuit supplied by two different sources. Position 1: E1=15v R1=120 Capacitor=47uF R2=240 11=500mA R1 1202 E1 R3 15V 50Ω 2 Capacitor 47μF R2 1) 12 24Ω 500mA Position 2: R3=500 Capacitor=47uF a. Calculate the initial charging current through the capacitor. Superposition - more than 1 supply b. Calculate the time taken for the voltage on the capacitor plates to reach 12V. c. The time taken for the capacitor to become fully charged. d. The initial rate of discharge of voltage across R3. Position 2 R3=500 Capacitor=47uF e. The potential difference across the R3 (with the switch in pos. 2) after 2ms.

Delmar's Standard Textbook Of Electricity
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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The diagram below shows a capacitive circuit supplied by two different sources. Position 1: E1=15v R1=120 Capacitor=47uF R2=240 11=500mA R1 1202 E1 R3 15V 50Ω 2 Capacitor 47μF R2 1) 12 24Ω 500mA Position 2: R3=500 Capacitor=47uF a. Calculate the initial charging current through the capacitor. Superposition - more than 1 supply b. Calculate the time taken for the voltage on the capacitor plates to reach 12V. c. The time taken for the capacitor to become fully charged. d. The initial rate of discharge of voltage across R3. Position 2 R3=500 Capacitor=47uF e. The potential difference across the R3 (with the switch in pos. 2) after 2ms.
Transcribed Image Text:The diagram below shows a capacitive circuit supplied by two different sources. Position 1: E1=15v R1=120 Capacitor=47uF R2=240 11=500mA R1 1202 E1 R3 15V 50Ω 2 Capacitor 47μF R2 1) 12 24Ω 500mA Position 2: R3=500 Capacitor=47uF a. Calculate the initial charging current through the capacitor. Superposition - more than 1 supply b. Calculate the time taken for the voltage on the capacitor plates to reach 12V. c. The time taken for the capacitor to become fully charged. d. The initial rate of discharge of voltage across R3. Position 2 R3=500 Capacitor=47uF e. The potential difference across the R3 (with the switch in pos. 2) after 2ms.
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