A capacitor with resistor is connected in series to n 800 v power a capacity of 120 MF with a 5x10° supply. a) Find the time constont. b) Calculate the current when the amount of chorge in the copacitor reaches g0 percent of its maximum value.
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- A 2.00-nF capacitor with an initial charge of 4.68 µC is discharged through a 1.24-k2 resistor. (a) Calculate the magnitude of the current in the resistor 9.00 us after the resistor is connected across the terminals of the capacitor. mA (b) What charge remains on the capacitor after 8.00 us? (c) What is the maximum current in the resistor?An appliance is connected to a 120 V line. The appliance has a At The "low" sething, the appliance daws 5 A. The "high" "low" and high" high power seting "high" sething is double the low sething. Find he following values: at Lower Sething Higher Setting at Resis tance 2. Power Output 2.A 1000 pF capacitor is connected in series with a 2000 pF capacitor. Initially, the charges on the two capacitors are zero. At time t = 0, the combination is connected in series with a 1 M resistor and a 12 V battery. a) Sketch this circuit. b) Calculate the final charge on the 1 uF capacitor after a sufficiently long time, and estimate whether a characteristic time would be some milliseconds, some seconds, or some hours. c) Sketch a graph of the voltage on the 1 uF capacitor as a function of time, using your results from (b).
- please answer vvvA 93uF capacitor Initially uncharged, is connected in a series with a 7kO resistor, and this combination is connected across and ideal 12V DC battery. As the capacitor charges, What is the current in the circuit as the capacitor reaches 17% of it maximum charge. What is the voltage across the resister when the capacitor is 17% charhed. How much charge is accumilated on the capacitor after three times constantsA 2.00-nF capacitor with an initial charge of 5.30 μC is discharged through a 1.19-kn resistor. (a) Calculate the magnitude of the current in the resistor 9.00 us after the resistor is connected across the terminals of the capacitor. 50.74 mA (b) What charge remains on the capacitor after 8.00 µs? 1.8e-7 X Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. μC (c) What is the maximum current in the resistor? 2.2269 A Need Help? Read It Watch It
- A 2.00-nF capacitor with an initial charge of 4.28 µC is discharged through a 2.72-kΩ resistor. (a) Calculate the current in the resistor 9.00 µs after the resistor is connected across the terminals of the capacitor. (Let the positive direction of the current be define such that dQ/dt>0.) mA, (b) What charge remains on the capacitor after 8.00 µs? uc, (c) What is the (magnitude of the) maximum current in the resistor? A.A 120-Ohm resistor is in series with unknown resistor. The voltage drop across the unknown resistor is 12V and power dissipated b the 120-Ohm resistor is 4.8W. calculate the value of unknown resistor.agle - Yahoo Searc... 0 Figure In (Figure 1), the total resistance is 20.0 kf, and the battery's emf is 33.0 V. The time constant is measured to be 12.0 μs Ris Take Test: PHY1200-... + R ww E S C 1 of 1 > openvellum.ecollege.com https://www.prometric... Submit Part B ✓ Correct t = 7.96 y pearson login - Yahoo.. Submit Previous Answers Provide Feedback Calculate the time it takes for the voltage across the resistor to reach 16.0 V after the switch is closed. Express your answer to three significant figures and include the appropriate units. μA Ω % A C μS Pearson Previous Answers Request Answer * Incorrect; Try Again; 2 attempts remaining ? Course Home 1 y cunyfirst login - Yaho... Review I Constants Copyright © 2022 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions Contact Us | Next >
- A 2.00-nF capacitor with an initial charge of 4.01 µC is discharged through a 1.02-kn resistor. (a) Calculate the current in the resistor 9.00 us after the resistor connected across the terminals of the capacitor. (Let the positive direction of the current be define such that > 0.) mA (b) What charge remains on the capacitor after 8.00 us? (c) What is the (magnitude of the) maximum current in the resistor?A capacitor C, initially charged, discharges through a resistor R. The circuithas a time constant of 1.5s. a) how long does it take for the capacitor to discharge up to 75%of its initial charge ?, b) If R = 250k⌦, what is the value of C? Clearly explain your answer.The largest operating wind La generator in the world has a rotor diameter of almost 100m. This nits generator can deliver 3 3.1 MW of power. Suppose you connect adl 3.0 K resistor, a 4.0K resistor, and a 5.ok resistor in parallel- klhat potential difference must be applied across these resistors) in order to dissipate power w 1.00 percent of the Jock equal to power provided by the generator? Show all working step-by-step gat2 word stz