Answered: If two 20uf capacitors in series were…

If two 20uf capacitors in series were connected to two 1 k ohm resistors in parallel… what would the time constant of this circuit be?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 52P: A 2.00- and a 7.50F capacitor can be connected in series or parallel, as can a 25.0- and a 100k...

See similar textbooks

Related questions

Q: You constructed a first order RC circuit with a 3 500-Ω resistor that is connected in series with a…

Q: Vhat is the maximum voltage that can be applied to a 14-kQ resistor rated at W? Hint he maximum…

A: Answer Given Resistance R = 14 kΩ Power P = (1/8) W

Q: On what parameters does capacitance normally depend? When a capacitor is fully charged in an RC…

A: The parameters that the capacitance of a capacitor depends on are the spacing between the plates of…

Q: If it is then closed for a long time, what is the change in the charge on the capacitor?

A: The capacitance of a Capacitor The amount of charge stored in the capacitor is directly proportional…

Q: A battery with emf 24.0 volts and internal resistance 1=2.0 ohms is pictured in the thick-lined box…

A: EMF of battery, V=24V Internal resistance, r=2Ω External resistance, R=15Ω Let potential difference…

Q: Two 3.0 μF capacitors are in series with a resistor of 150 Ω, a battery of 15.0 V, and an open…

A: Given: C1 = 3 μF C2 = 3 μF R = 150 ohm V= 50 V

Q: Consider 3 resistors with resistances 0.95 × 102 Ω, 2.9 kΩ, and 3.6 kΩ. a) What would be their…

Q: If the load on a 50-ohm line is a 100-ohm resistor, what is the VSWR?

A: Answer: Given that: In a Transmission Line,

Q: An A.c has a peak voltage of 42.5V fed to a 100 ohm resistor. What is the average power dissipated…

Q: the time constant of the RC circuit. e capacitor is being charged, what is the potential difference…

A: We know that the value of the time constant is given as τ= RC…

Q: In a circuit, the potential drop across the 10 resistor is 100 V. What is the current through the…

A: Given, Resistance of the circuit, R = 10 Ωpotential drop across the resistor, V = 100 V

Q: A given RC circuit charges through a particular resistor R, and capacitor, C. If I double the…

A: The time constant of an RC circuit is given by, τ=RC Here, τ is the time constant, R is the…

Q: In the network shown, Find the current I and the power supplied by the voltage source, for V = 4 V.…

A: Voltage of the source is V = 4 V Resistance of the circuit is R = 20 kilo ohms

Q: What is the total resistance if these 3 resistors are each 200 ohms? What is current coming from the…

A: Given data: Three resistors are connected in series combination R1 = R2 = R3 = 200 Ω Battery…

Q: A capacitor is chargod up to 18 volts, and then connected in series to a resistor. After 10 seconds,…

Q: What is the voltage drop across the 5 ohm resistor? Your answer 60 U ww 42 v=? What is the voltage…

Q: A voltmeter has a rexistance 302.what be its xeading, when it is connected a cell of 'emf 2V having…

A: Internal Resistance, r= 10 Ohms EMF, V= 2 V Voltmeter resistance, R= 30 Ohms

Q: The Nichrome unit (ρ = 660) in a toaster has a resistance of 24 ohms. What is the resistance of a…

A: Given resistivity of Nichrome wire = ρn = 660 Ω.m resistance of Nichrome wire= Rn = 24 Ω length of…

Q: Rank the following arrangements of three identical resistors according to decreasong equivalent…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: What is the voltage drop across the 11 ohm resistor? Your answer V=? (60 V 42 v=?

A: Using Ohm's law to calculate the voltage drop across 11 ohm resistor,

Q: Given the equntion V =Voe RC what size of resistor would be required to drop the voltage on…

A: The equation for the voltage is given as V = Voe-tRC, where Vo = original voltage t = time in…

Q: A 93uF capacitor Initially uncharged, is connected in a series with a 7kO resistor, and this…

Q: Please calculate the equivalent capacitance for the circuit below. Clis N us, C2 is MuF, C3 is N uF.…

Q: What sp

A: Ohm's law is one of the fundamental relationships that is found in maximum electronic circuits.…

Q: The circuit shows R= 8ohms, Emf1= 13.1 V and Emf2= 12.1 V. What is the power delivered to the 10R…

A: We have4 resistors R, R, 5R, 8R where R= 8 ohms, two batteries of E1=13.1 V and E2=12.1 V and…

Q: cuit charged, what is the current as a function of time

Q: You have a capacitor that's discharging through a resistor toward zero voltage. What fraction of the…

A: We have a capacitor that is discharging through a resistor. We want to find relation between…

Q: An appliance is connected to a 120V line, The appliance has a "low" and "high" power sething. At the…

Q: What is the voltage drop across the 4 ohm resistor? Your answer 34L V=? レ=? 60V ww. 42 v=? Vニ

A: To find the voltage drop(v) across the 4-ohm resistor, we can use Ohm's law across the 4-ohm…

Q: The using Hirchuffir rules, determine the The nesirtur R in the circuit power, て。 1200

Q: What is the maximum voltage that can be applied to a 10-k Ω resistor rated at 1/4W ?

A: Given data The resistance is given as R = 10 kΩ. The Power is given as P=14 W=0.25 W. The…

Q: Given n resistors each of resistance R, how will you combine them to get the (i) maximum (ii)…

A: Given: n resistors each of resistance R

Q: A particular circuit toolbox contains only 80 2 resistors and switches, which can be open or closed.…

Q: The pitential at the terminals of the battery falls from aV on arcost to a volts when a resistar of…

A: Given EMF E = 9 Volt External resistance R = 10 0hm Terminal potential V = 6 volt

Question

If two 20uf capacitors in series were connected to two 1 k ohm resistors in parallel… what would the time constant of this circuit be?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A capacitor with initial charge Q0 is connected across a resistor R at time t = 0. The separation between the plates of the capacitor changes as d = d0/(1 + t) for 0 t 1 s. Find an expression for the voltage drop across the capacitor as a function of time.
A 2.00- and a 7.50F capacitor can be connected in series or parallel, as can a 25.0- and a 100k resistor.Calculate the four RC time constants possible from connecting the resulting capacitance and resistance in series.
Draw two graphs of charge versus time on a capacitor. Draw one for charging an initially uncharged capacitor in series with a resistor, as in the circuit in Figure 21.38, starting from t = 0. Draw the other for discharging a capacitor through a resistor, as in the circuit in Figure 21.39, starting at t = 0, with an initial charge Q0. Show at least two intervals of t.
When resistors with different resistances are connected in parallel, which of the following must be the same for each resistor? Choose all correct answers, (a) potential difference (b) current (c) power delivered (d) charge entering each resistor in a given time interval (e) none of those answers
Four capacitors having capacitances of 2 µF, 6 µF, 14 µF and 5 µF are connected in parallel and this combination is across an ideal voltage source. If the charge on the 6 µF capacitor is 180 µC, what is the total charge on this circuit? C 720 μC 120 μC 810 μC 4860 μC. 1080 1080 μC 1 180 μC
An initially uncharged 5.26x10^-4 capacitor is connected to a 6.65x10^5 Ohm resistor in series. A voltage of 10.6v is then applied across them. What's the time constant of the circuit?
In the circuit below, C1 = 1.64 x 10-6 F and R1 = 41.0 Ohms. The capacitor is initially charged , how much time passes after the switch is closed before the capacitor reaches 8.5 % of its initial value? Please give your answer in microseconds, 1 microsecond= 10-6 s.
What is the charge for the 15 μF capacitor in the circuit shown? O O 580 μC O 120 μC 60 μC 200 μC 290 μC O 80 µC 240 μ
A 10.0 V battery is connected across two resistors in series. If the resistods have resistances of 840 ohms and 590 ohms what is the voltage drop across the 590 ohm resistor?
An RC circuit has a 11 F capacitor and a 0.5 ogm resistor. If the initial charge stored on the capacitor is 20 C then at what time will the charge be 2.5 C?
A 1000.0 Ω resistor is placed in series with two 100.0 μF capacitors in series and the combination is connected to a battery. Determine the time constant of the circuit.
A circuit has a 18.8 pF capacitor, a 39.6 pF capacitor and a 33.1 pf capacitor in series with each other. What is the equivalent capacitance (in pico-Farads) of these three capacitors?