Immediately after the switch is closed what is the amount of current supplied by the battery?
Consider the circuit shown in the diagram below. Before the switch is closed, both capacitors are uncharged.
Immediately after the switch is closed what is the amount of current supplied by the battery?
Assuming the switch remains closed for a long time, which capacitor will be the first to reach 95% of its final charge level?
Wat the time conatant for charging this capacilorn?
Homework Answers
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Immediately after the switch is closed what is the amount of current supplied by the battery?
Consider the circuit shown in the diagram below. Before the switch is closed, both capacitors are uncharged.
Consider the circuit shown in the diagram below. Before the switch is closed, both capacitors are uncharged. Immediately after the switch is closed, what is the amount of current supplied by the battery?Assuming the switch remains closed for a long time, which capacitor will be the first to reach 95% of its final charge level? What is the time constant for charging this capacitor?
1. after the switch has been closed for a very long time it is suddenly opened....
1. after the switch has been closed for a very long time it is suddenly opened. What happens? Specifically explain what happens to the current in each of the resistors and the charge on the capacitors? 2. What is the current supplied by the battery the instant after the switch is closed? What is the current supplied by the battery after the switch has been closed for a very long time?
Consider an RC circuit in which a capacitor is being charged by a battery connected in...
Consider an RC circuit in which a capacitor is being charged by a battery connected in a circuit. Initially the capacitor is uncharged. Then the switch is closed. After a time equal to 2.9 time constants, what percent of the final charge is present on the capacitor? Answer in units of %.
In the circuit in (Figure 1) the capacitors are all initially uncharged, the battery has no internal resistance, and the ammeter is idealized.
In the circuit in (Figure 1) the capacitors are all initially uncharged, the battery has no internal resistance, and the ammeter is idealized.For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Charging a capacitor.Part AFind the reading of the ammeter just after the switch S is closed.Part BFind the reading of the ammeter after the switch has been closed for a very long time.
You charge an initially uncharged 32.0 milliFarad capacitor through a 71.7ohm resistor by means of a 12V battery with negligible internal resistance.
You charge an initially uncharged 32.0 milliFarad capacitor through a 71.7ohm resistor by means of a 12V battery with negligible internal resistance. At t-0 the switch is closed to complete the circuit [2] What is the time constant for this charging: [2] What is the charge of the capacitor 0.73 time constants after the circuit is closed? [2] What is the charge of the capacitor after a very long time? [4] Write the equation describing the voltage across the resistor as a function of...
A circuit is constructed with four resistors, one capacitor, one battery and a switch as shown....
A circuit is constructed with four resistors, one capacitor, one
battery and a switch as shown. The values for the resistors are:
R1
= R2
= 67 ?, R3
= 96 ? and R4
= 77 ?. The capacitance is C = 48 ?F and the battery voltage is V =
24 V.
Consider the circuit above, with R5
= 67 ? in series with the capacitor. Once again, the switch has
been open for a long time when at...
After a very long time, the capacitor is discharged and switch A is closed. Switch B...
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...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F and C3= 1.0F are connected to a Vo battery as shown. If the charge on C2 is Q2=20.0 C, | ,2015 Foton C1.0 F (a) (15 pts. Find the equivalent capacitance of the circuit. (b) (15 pts.) Find V. 1) A charge Q is placed on a capacitor of capacitance C=C. The capacitor is then, connected to a resistor and another capacitor of capacitance...
(b) what is the current through the battery after the switch has been closed for a...
(b) what is the current through the battery after the switch
has been closed for a long time?
In the circuit below R1 = 7.50, R2 = R3-50, and L = 31 mH. The battery supplies 12 V. mun 8 R2 ell (b) What is the current through the battery after the switch has been closed for a long time? Select one O a. 0.96 A Ob. 0.00 A c. 1.60 A d. 1.20 A e. 0.53 A
3. A capacitor C-8.60 nF is charged to a potential difference of 6.50V using a battery....
3. A capacitor C-8.60 nF is charged to a potential difference of 6.50V using a battery. The battery is then removed and the capacitor is connected uncharged capacitor C -6.35nF. A switch is closed so that the charges flow between the two capacitors. Find the charge on each capacitor when equilibrium is reached. Include a clearly labeled diagram(s) for before and after the switch is closed. (20 points) across an
A circuit is constructed with four resistors, one capacitor, one
battery and a switch as shown. The values for the resistors are:
R1
= R2
= 67 ?, R3
= 96 ? and R4
= 77 ?. The capacitance is C = 48 ?F and the battery voltage is V =
24 V.
Consider the circuit above, with R5
= 67 ? in series with the capacitor. Once again, the switch has
been open for a long time when at...
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...
4) Midterm question Problem 2 (30 points) C=30 uF The air capacitors with C=Cq=3.0 MF, C=2.04F and C3= 1.0F are connected to a Vo battery as shown. If the charge on C2 is Q2=20.0 C, | ,2015 Foton C1.0 F (a) (15 pts. Find the equivalent capacitance of the circuit. (b) (15 pts.) Find V. 1) A charge Q is placed on a capacitor of capacitance C=C. The capacitor is then, connected to a resistor and another capacitor of capacitance...
(b) what is the current through the battery after the switch
has been closed for a long time?
In the circuit below R1 = 7.50, R2 = R3-50, and L = 31 mH. The battery supplies 12 V. mun 8 R2 ell (b) What is the current through the battery after the switch has been closed for a long time? Select one O a. 0.96 A Ob. 0.00 A c. 1.60 A d. 1.20 A e. 0.53 A
3. A capacitor C-8.60 nF is charged to a potential difference of 6.50V using a battery. The battery is then removed and the capacitor is connected uncharged capacitor C -6.35nF. A switch is closed so that the charges flow between the two capacitors. Find the charge on each capacitor when equilibrium is reached. Include a clearly labeled diagram(s) for before and after the switch is closed. (20 points) across an
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