The figure below shows how a bleeder resistor (R = 200 kN) is used to discharge a capacitor (C = 70.0 µF) after anelectronic device is shut off, allowing a person to work on the electronics with less risk of shock.ElectronicRcircuit(a) What is the time constant?S(b) How long will it take to reduce the voltage on the capacitor to 0.500% of its full value once discharge begins?(c) If the capacitor is charged to a voltage V, through a 225 Q resistance, calculate the time it takes to rise to 0.865V(this is about two time constants).

Give Resistance R=200Ω, capacitor C=70.0 μFTo determinea Time constant b Time taken to reduce the…

The figure below shows how a bleeder resistor (R = 200 kn) is used to discharge a capacitor (C = 70.0 µF) after an electronic device is shut off, allowing a person to work on the electronics with less risk of shock. Electronic circuit (a) What is the time constant? (b) How long will i take to reduce the voltage on the capacitor to 0.500% of its full value once discharge begins? (c) If the capacitor is charged to a voltage Vo through a 225 a resistance, calculate the time it takes to rise to 0.865V, (this is about two time constants). ww

The figure below shows how a bleeder resistor (R = 200 kn) is used to discharge a capacitor (C = 70.0 µF) after an electronic device is shut off, allowing a person to work on the electronics with less risk of shock. Electronic circuit (a) What is the time constant? (b) How long will i take to reduce the voltage on the capacitor to 0.500% of its full value once discharge begins? (c) If the capacitor is charged to a voltage Vo through a 225 a resistance, calculate the time it takes to rise to 0.865V, (this is about two time constants). ww

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

The figure below shows how a bleeder resistor (R = 200 kN) is used to discharge a capacitor (C = 70.0 µF) after an
electronic device is shut off, allowing a person to work on the electronics with less risk of shock.
Electronic
R
circuit
(a) What is the time constant?
S
(b) How long will it take to reduce the voltage on the capacitor to 0.500% of its full value once discharge begins?
(c) If the capacitor is charged to a voltage V, through a 225 Q resistance, calculate the time it takes to rise to 0.865V
(this is about two time constants).

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