In the RC circuit (long time constant) experiment, the percent error for the experiment was 2.38%. Briefly write what's the conclusion of the RC circuit experiment?
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In the RC circuit (long time constant) experiment, the percent error for the experiment was 2.38%. Briefly write what's the conclusion of the RC circuit experiment?
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- In q = CVs (1-e-t/RC). Prove that RC is a unit of time. Show full and detailed solution please thank you.Calculate the theoretical value of the time constant of an RC circuit for the known values of R=1,118.5kΩ and C=114μF. Give your answer in units of seconds with the correct number of significant figures.For the circuit shown, with a voltage source of 36V and with all resistor values equal to 5Ω. What is the power absorbed, in Watts, in R3?
- Consider the RC circuit shown in the figure below. If the resistance of the circuit is R=6kΩ and the capacitance of the initially uncharged capacitor is C=11μF. If the emf of the battery the circuit is connected to is ε=16V and the switch is closed at t=0, determine how long it would take for the current running in the circuit to go down to 41% of its maximum value. Express your answer in units of ms (milliseconds) using one decimal place.In an RC circuit, the time constant τ = RC. Show that this has the dimensions of time, and find the time constant for the circuit shown.An RC circuit is wired using a 6.16 V emf battery, a 500 ohm resistor, and an initially empty 1.5 micro-F capacitor. A.) Determine the current the moment it is wired. B.) Find the time constant of the circuit. C.) Compute the current after one time constant has elapsed. D.) Calculate the voltage after one time constant has elapsed.
- Consider a series RC circuit as in the figure below for which R = 8.00 MΩ, C = 3.00 µF, and = 34.0 V. What is the time constant of the circuit. What is the maximum charge on the capacitor after the switch is thrown closed? Find the current in the resistor 10.0 s after the switch is closed.Explain why the time constant for an RC circuit increases with R and with C. (The answer “That’s what the formula says” is not sufficient.)An RC circuit has a resistor and capacitor in series with a switch and a battery. The Resistance is 290 kΩ, capacitance of the capacitor is 4 µF, and the battery emf is 12 V. The capacitor is initially not charged. Calculate the current in the circuit 3 s after the switch is closed. Write your answer in micro-amperes (i.e. 10-6 A).
- In this chapter, most examples and problems involved direct current (DC). DC circuits have the current flowing in one direction, from positive to negative. When the current was changing, it was changed linearly from I=ImaxtoI=+Imax and the voltage changed linearly from V=Vmax to V=+Vmax where Vmax=ImaxR .Suppose a voltage source is placed in series with a resistor of R = 10 that supplied a current that alternated as a sine wave, for example, I(t)=(3.00A)sin(24.00st) . (a) What would a graph of the voltage drop across the resistor V(t) versus time look like? (b) What would a plot of V(t) versus I(t) for one period look like? (Hint: If you are not sure, try plotting V(t) versus I(t) using a spreadsheet.)Consider an RC circuit with E= 12.0 V ,R= 175 Ω , and C= 45.5 μF. Find the time constant for the circuit. Find the maximum charge on the capacitor. Find the initial current in the circuit.Consider an RC circuit in which R = 0.5 Ω, C=0.1 F, and Eo = 20 V. Given that the capacitor haszero initial charge, determine the current in the circuit after 0.25 seconds.