<div class="">What is the time constant for the discharge of the capacitor in the figure?</div> <div></div> <div class=""> <div><a href="https://drive.google.com/uc?id=1Zrv6pzhRdVSzCZXKoTRTj8Ha4IkAstx3&export=download/What-is-the-time-constant-for-the-discharge-of-the-capacitor-in-thefigure?-What-is-the.png?x-oss-process=image/resize,w_560/format,webp" target="_blank" rel="noopener"><img src="https://drive.google.com/uc?id=1Zrv6pzhRdVSzCZXKoTRTj8Ha4IkAstx3&export=download/What-is-the-time-constant-for-the-discharge-of-the-capacitor-in-thefigure?-What-is-the.png?x-oss-process=image/resize,w_560/format,webp" alt="What is the time constant for the discharge of the capacitor in thefigure? What is the..." class="aligncenter" /></a></div> <div></div> <span>[su_box title="&diams; Relevant knowledge" box_color="#2d6ff7" radius="1"]</span><div><span>If a capacitor that is charged is connected to a resistor, forming an circuit that discharges RC the rate of depletion of the charge in the capacitor is determined by how long the constant in the circuit.</span><span> </span><span>Charge decreases exponentially as time passes.</span></div> <div></div> <div class=""></div> </div><div><span>[/su_box]</span></div>

The time constant for discharge through resistance of capacitor is: T=RC because euqation discharge => T=(2000*10^-6)=2*10^-3s

Given R1 = 1 kO R2 = 1kO C = 1 mF R1 and R2 can be connected by seriescombination R = R1+R2 = 2 kO =200 timeconstant t = R C = 200 * 10 -6 = 2*10 -3 S

The equivalent resistance is R = 2*1x103 =2000 O => The time constant: T = R*C = 2000*1x10-6 =2x10-3 S = 2 ms

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Asked: April 10, 20222022-04-10T08:06:32+00:00 2022-04-10T08:06:32+00:00In: Physics

What is the time constant for the discharge of the capacitor in the figure?

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What is the time constant for the discharge of the capacitor in the figure?

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What is the time constant for the discharge of the capacitor in thefigure? What is the...

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♦ Relevant knowledge

If a capacitor that is charged is connected to a resistor, forming an circuit that discharges RC the rate of depletion of the charge in the capacitor is determined by how long the constant in the circuit. Charge decreases exponentially as time passes.