The capacitance of a portion of a circuit is to be reduced from 2700 pF to 1600 pF Part A What capacitance can be added to the circuit in series to produce this effect without removing existing circuit elements? Express your answer to two significant figures and include the appropriate units. ? C = Value pF Submit Request Answer Part B Must any existing connections be broken in the process? O yes

The capacitance of a portion of a circuit is to be reduced from 2700 pF to 1600 pF Part A What capacitance can be added to the circuit in series to produce this effect without removing existing circuit elements? Express your answer to two significant figures and include the appropriate units. ? C = Value pF Submit Request Answer Part B Must any existing connections be broken in the process? O yes

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 84CP: In this chapter, most examples and problems involved direct current (DC). DC circuits have the...

See similar textbooks

Similar questions

What is the voltage drop across R in the circuit below if the shown resistances have the following values: R1=10 N R2=10 N R3=10 N and the voltage provided by the voltage source is 13 volts. R1 R2 R3 adap fo V
You now have the half-life of the signal. You also know the circuit resistance. Here, calculate the capacitance (in μF) needed to give the circuit its half-life -- at least in theory. R = 367 Ohms Th = 241 μs
Оp Amp H.W) You have 5 voltage inputs (V1...5) and you wish to calculate 4(V1 + V2 + V3) – 2(V4 + V5). Design & Draw a circuit to achieve this.
How much energy is stored in a capacitor of capacitance C = 2.89 µF connected in series to a resistor of resistance R = 1.39 MN and a battery of emf { =3.55 V in a time t 2.12T where Tis the time constant of the circuit? Express your answer in µJ but do not write the unit. Round off your answer to 2 decimal places.
Solve for the total capacitance of the circuit.
Hassan has two parallel plates which are uncharged. They are connected to the RC circuit shown below. Hassan knows the following things abaout this RC cuircuit: The C1 capacitor is filled with air - The C1 capacitor has a plate area of 6cm^2 The C1 capacitor has a plate seperation of 0.500mm The C2 capacitor is filled with with cardborad that has a dielectric constant of 3.7. The C2 capacitor has the same separation as C1 The C2 capacitor has twice the plate area of C1 The switch remained at a for a long time and then was throuwn to b. Figure out the final charge on each capacitor. b a C₂ G₁ 18.0 V U 2.00 ΚΩ Hassan
Consider an electric circuit containing a capacitor, resistor, and battery; see the figure. The charge Q(t) on the capacitor satisfies the R V equation R dt O' OP V, where R is the C resistance, C is the capacitance, and V is the constant voltage supplied by the battery. a) If Q(0) = 0, find Q(t) at any time t, and sketch the graph of Q versus t. Q(t) = %3D b) Find the limiting value QL that Q(t) approaches after a long time. The limiting value Qz that Q(t) approaches after a long time is QL c) Suppose that Q(tı) = QL and that at time t = t; the battery is removed and the circuit is closed again. Find Q(t) for t > tį and sketch its graph. Q(t) =
Find the equivalent capacitance of the circuit?
A 0.052-farad capacitor is discharging through a 100-ohm resistor. Calculate the current through the circuit, in amperes, after 346 ms if the initial current is 1.00 A. Use three decimals in your answer.
Application of Integration in Circuit Analysis here C is capacitance and i(t) is current function. Given C=1F and i(t) = e" cos5t, calculate V. A current of 5te" ampere flows through a 0.1 F capacitor. Determine the voltage v(t) across the capacitor after 0.5 seconds given initial charged is -3 V. (Hint: The voltage the capacitor is across given by RC integrator circuit is a series connected RC network that produces an output signal which corresponds to the mathematical process of integration as shown in Figure 1.The output voltage, Vour of the RC integrator circuit is Vour = 1 IN Given the values of R=1 kQ, C=10 µF and VIN = 12V. Assume that capacitor is initially charged to 3V. Calculate the voltage across the capacitor after 30ms. VIN VoUT Figure 1
Determine the output voltage Vo in the circuit given below using nodal analysis, where the dependent source A = 0.3Vo. Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees to positive 180 degrees. j20 ell 12/0° V ww + V. -j4 2 A The output voltage of the circuit is Vo= |° V.
mam/sir how do u draw an electrical circuit, with a voltometer and a anmeter.