Q = Qo e*(C36) d) The capacitor charge in the circuit below decays exponentially when the capacitor has an initial charge of Qo:URC. Give brief physics (not math!) explanations for the observation that the time constant (how long it takes to discharge) isproportional to both C and R.Why is the time constant proportional to R (i.e. why does it take longer when R is bigger)?Why is the time constant proportional to C (i.e. why does it take longer when C is bigger)?RC

Charge in a RC circuit decays according to the formula Q=Q0 e-tRC. Where time constant is τ=RC. So,…

Answered: Why is the time constant proportional…

Why is the time constant proportional to R (i.e. why does it take longer when R is bigger)? Why is the time constant proportional to C (i.e. why does it take longer when C is bigger)?

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

Q = Qo e*
(C36) d) The capacitor charge in the circuit below decays exponentially when the capacitor has an initial charge of Qo:
URC. Give brief physics (not math!) explanations for the observation that the time constant (how long it takes to discharge) is
proportional to both C and R.
Why is the time constant proportional to R (i.e. why does it take longer when R is bigger)?
Why is the time constant proportional to C (i.e. why does it take longer when C is bigger)?
R
C

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