A 3.90 μF capacitor that is initially uncharged is connected to an emf source with E= 170 V with a series 5.50 kΩ resistor and an emf source negligible internal resistance.
Just after the circuit is completed, what is the current through the resistor?
A 3.90 μF capacitor that is initially uncharged is connected to an emf source with E=...
A 5.00 μF capacitor that is initially uncharged is connected in series with a 6.40 kΩ resistor and an emf source with E= 140 V negligible internal resistance. Just after the circuit is completed, what is the voltage drop across the capacitor? Just after the circuit is completed, what is the voltage drop across the resistor? Just after the circuit is completed, what is the charge on the capacitor? Just after the circuit is completed, what is the current through...
A capacitor that is initially uncharged is connected in series with a resistor and an emf of source epsilon = 100 V and negligible internal resistance. Just after the circuit is completed, the current through the resistor is 7.1 x 10^-3 A. the time constant for the circuit is 6.0 s. What is the resistance of the resistor? _____ Ohm What is the capacitance of the capacitor __________ MuF
A capacitor that is initially uncharged is connected in series with a resistor and a 407.1 Vemf source with negligible internal resistance. Just after the circuit is completed, the current through the resistor is 0.850 mAand the time constant for the circuit is 6.20 s. Part A: What is the resistance of the resistor? Part B: What is the capacitance of the capacitor
A 4.60-mu F capacitor that is initially uncharged is connected in series with a 7.50-k ohm resistor and an emf source with epsilon = 245 V and negligible internal resistance. Just after the circuit is completed, what arc (a) the voltage drop across the capacitor; (b) the voltage drop across the resistor; (c) the charge on the capacitor; (d) the current through the resistor? (c) A long time after the circuit is completed (after many time constants) what are the...
A 2.01 μFμF capacitor that is initially uncharged is connected in series with a 6.51 kΩkΩ resistor and an emf source with 74.6 VV and negligible internal resistance. The circuit is completed at tt = 0. Just after the circuit is completed, what is the rate at which electrical energy is being dissipated in the resistor? At what value of tt is the rate at which electrical energy is being dissipated in the resistor equal to the rate at which...
An uncharged capacitor and a resistor are connected in series to a source of emf. If emf=9.00 V, capacitance=21.5 ?F, and resistance=127Ω, find (a) the time constant of the circuit. After 1.30 ms, find (b) the charge on the capacitor, (c) the voltage drop across the capacitor, (d) the voltage drop across the resistor, and (e) the current.
A 6.00 μFcapacitor that is initially uncharged is connected in series with a 4400 Ωresistor and a 503 Vemf source with negligible internal resistance. Part A: Just after the circuit is completed, what is the voltage drop across the capacitor? Part B: Just after the circuit is completed, what is the voltage drop across the resistor? Part C: Just after the circuit is completed, what is the charge on the capacitor? Part D: Just after the circuit is completed, what...
A capacitor of capacitance C= 2.5 μF is initially uncharged. It is connected in series with a switch of negligible resistance, a resistor of resistance R= 14.5 kΩ, and a battery which provides a potential difference of VB = 160 V.Part (a) Immediately after the switch is closed, what is the voltage drop Vc, in volt across the capacitor?Part (b) Immediately after the switch is closed, what is the voltage drop VR, in volt: across the resistor?Part (c) Immediately after...
An uncharged capacitor and a resistor are connected in series to a source of EMF. If ε = 7.38 V, C = 21.1 μF, and R = 152 Ω, calculate the time constant τ of the circuit. Calculate the maximum charge on the capacitor. Calculate the charge on the capacitor after one time constant.
An uncharged capacitor and a resistor are connected in series to a source of EMF. If ε = 8.43 V, C = 17.1 μF, and R = 114 Ω, calculate the time constant τ of the circuit. Calculate the maximum charge on the capacitor. Calculate the charge on the capacitor after one time constant.