E12P5 Problem 5: A bank of batteries, total emf ɛ = 4.5 V, is in a circuit with resistor R= 150 kQ,Rcapacitor C = 470 nF, and two-pole switch S as shown. The switch is initially set to point a so that thebatteries, resistor, and capacitor are in series. The switched is left in this position for a sufficientlylong time so that the capacitor is fully charged.Randomized Variables8 = 4.5 VR = 150 kQC= 470 nFPart (a) Calculate the maximum charge Q on the capacitor (in coulombs).Q =Part (c) The switch is now (at t = 0) moved to point b. Determine the current through resistor R (in amperes) the instant the switch is closed. Youmay assume the direction of this current is positive.I=Part (d) Determine an expression for the voltage across the capacitor as a function of time, with the switch at position b, in terms of the emf ɛ.V(t) =

Given: The emf is E=4.5 V. The resistance is R=150 kΩ. The capacitance is C=470 nF. Part (a) The…

Problem 5: A bank of batteries, total emf ɛ = 4.5 V, is in a circuit with resistor R=150 kQ, pacitor C = 470 nF, and two-pole switch S as shown. The switch is initially set to point a so that the tteries, resistor, and capacitor are in series. The switched is left in this position for a sufficiently ng time so that the capacitor is fully charged. R a S undomized Variables 3. = 4.5 V = 150 kN = 470 nF 구 Part (a) Calculate the maximum charge Q on the capacitor (in coulombs). Q =

Problem 5: A bank of batteries, total emf ɛ = 4.5 V, is in a circuit with resistor R=150 kQ, pacitor C = 470 nF, and two-pole switch S as shown. The switch is initially set to point a so that the tteries, resistor, and capacitor are in series. The switched is left in this position for a sufficiently ng time so that the capacitor is fully charged. R a S undomized Variables 3. = 4.5 V = 150 kN = 470 nF 구 Part (a) Calculate the maximum charge Q on the capacitor (in coulombs). Q =

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter29: Direct Current (dc) Circuits

Section: Chapter Questions

Problem 60PQ: Figure P29.60 shows a simple RC circuit with a 2.50-F capacitor, a 3.50-M resistor, a 9.00-V emf,...

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