Switch S1 has been closed and S2 has open for a long time until the capacitors are fully charged. At t=0, S1 is opened and S2 is closed. If e=12V, C₁=4mF and C₂-8mF, R₁-3.7kQ and R₂-2.07 kQ; what is the current through the capacitor at t=8 seconds in units of mA? Please express your answer using two decimal places. E R₁ www Answer: C₁- a HH b C₂ S₂ R₂
Switch S1 has been closed and S2 has open for a long time until the capacitors are fully charged. At t=0, S1 is opened and S2 is closed. If e=12V, C₁=4mF and C₂-8mF, R₁-3.7kQ and R₂-2.07 kQ; what is the current through the capacitor at t=8 seconds in units of mA? Please express your answer using two decimal places. E R₁ www Answer: C₁- a HH b C₂ S₂ R₂
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 3PA: You find that a 25-F capacitor connected to 480 VAC is defective. The storeroom has no capacitors...
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