a) How long after the switch is closed does the voltage across
the resistor drop to
Vf = 7.8 V? Answer in units of s.
(b) What is the charge on the capacitor at this time? Answer in
units of C.
a) How long after the switch is closed does the voltage acrossthe resistor drop to...
Answer:
96. Consider the circuit below. The capacitor has a capacitance of 10 mF. The switch is closed and after a long time the capacitor is fully charged. (a) What is the current through each resistor a long time after the switch is closed? (b) What is the voltage across each resistor a long time after the switch is closed? (c) What is the voltage across the capacitor a long time after the switch is closed? (d) What is the...
Long after a switch is closed and the current becomes very small, what is the voltage difference across a capacitor? It depends on the capacitance of the capacitor. It depends on the resistance of the resistor. The same as the emf of the battery Roughly half the emf of the battery
After the switch has been closed and left closed for a very long
time, what is the potential drop across the 60.0-Ω resistor?
Can you please give a detailed and informative explanation for
this answer.
100.0 V 10.00 40.0 mH 30.0 60.0 15.0
ry v= 1, m SR Again, after the switch has been closed for a long time, what is the voltage across the membrane capacitor or membrane resistor (which share the same voltage being they are in parallel with each other)? As before, find the answer in terms of the battery's voltage, the resistance of the axon and membrane resistors, and the membrane's capacitance. Ra on the theme V Ra+Rm Cm to them. V Ra+Rm Rm Ra+Rm.
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...
After a very long time, the capacitor is discharged and switch A
is closed. Switch B remains closed. What is the magnitude of the
current I1through resistor R1 immediately
after switch A is closed ?
Thank you!
After a very long time, the capacitor is discharged and switch A is closed. Switch B remains closed. What is the magnitude of the current l1 through resistor R1 immediately after switch A is closed RA 250 R2 100 R3 100 E-17V 0.567...
1. The switch S is closed at t = 0 (assume that the battery
voltage remains constant at 10V and the resistance of the inductor
is negligible). Calculate the voltage across each resistor a very
long time after the switch has been closed and all currents and
voltages reached steady values. (5 points)1. The switch S is closed
at t = 0 (assume that the battery voltage remains constant at 10V
and the resistance of the inductor is negligible). Calculate...
Problem 7 A resistor with resistance R, battery with voltage AV, capacitor with capacitance C, and switch are connected in series. The switch is closed at t = 0. The time constant of the circuit is T. What is the initial voltage across the resistor immediately after the student is closed? Select One of the Following: (a) o (b) AV (c) TAV (d) AV/T (e) AV/(R+C) Problem 8 A capacitor is charged to potential difference V and then allowed to...
Example E 42 v (a) Right after S is closed, find the current through each resistor. (b) 7 seconds after the switch has been closed, find the charge on the capacitor. (c) Switch is reopened. After how much time does the charge reduce by 50%?
The switch S is closed at t = 0 (assume that the battery voltage
remains constant at 10V and the resistance of the inductor is
negligible). Calculate the voltage across each resistor a very long
time after the switch has been closed and all currents and voltages
reached steady state
102 1. The switch S is closed at t = 0) (assume that the battery voltage remains constant at 10V and the resistance of the inductor is negligible). Calculate the...