In the circuit shown, the switch is closed and the capacitor charges up. Calculate how long it takes for the charge to decrease by 80% in this capacitor when the switch is opened. Assume C= 0.020 μF, R= 344 2. Express your answer with the appropriate units. t = Value Submit Request Answer Units ? 7V C R

What is the voltage falling on the capacitor in the circuit shown in the figure?

What type of inductor is shown below? O variable Toroidal air core iron core

Describe how the stored energy varies with the area of parallel plate capacitors

In the figure the potential difference V of the battery is 10V. Each capacitor C has a value C = 10 μF. What is the charge on the capacitor C1.

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a Moving to another question will save this response Question 11 Mutual inductance between an infinite current fliament placed along y-axis and rectangular coil of 1800 turns placed in x -y plane as shown in figure will be (6, 1, 0) 0.396mH None of choices 0.264mH 0.33mH Windows bu

Draw the charging and discharging waveform if the switch changed position precisely when the capacitor reached 5 time constants when charging and discharging.

You charge a capacitor and then discharges it through a resistor. You notice that, after four time constants, the voltage across the capacitor has decreased to _____ of its value just prior to the initiation of the discharge. Group of answer choices 0.135 0.368 0.00674 0.0183 0.0498

17. The voltage rating of a capacitor .rin Industy beonuse it hes - a. should never be exceeded b. is a minimum working voltage c. is only a suggested maximum d. can be exceeded as long as the time is under one hour