R₁=10052 ✓ V=12V C₁ = 10 mF R₂=1001 what is the voltage across the capacitor when the switch is open and what is the voltage across R2 at 1/2 a time constant when the switch is opened after being closed for a long period of time

R₁=10052 ✓ V=12V C₁ = 10 mF R₂=1001 what is the voltage across the capacitor when the switch is open and what is the voltage across R2 at 1/2 a time constant when the switch is opened after being closed for a long period of time

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter4: Symbols

Section: Chapter Questions

Problem 5SQ: The symbol shown is a a. polarized capacitor. b. normally closed switch. c. normally open held...

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Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

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✓
R₁=10052
V=12V
= 10 mF
C₁ =
R₂=1000
what is the voltage across the capacitor when the switch is open and what is the voltage across R2 at 1/2 a time constant
when the switch is opened after being closed for a long period of time

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