The AC EMF in this electric circuit is described by the following equation: € = 30Ve¹(20)t What is the average power (in W) dissipated by the 20 resistor?
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- The AC EMF in this electric circuit is described by the following equation: E = 15Ve(20)t What is the average power (in W) supplied by the EMF? 10 mF M 252 252 000 100 mHThe AC EMF in this electric circuit is described by the following equation: E = 30Ve¹(20)t What is the average power (in W) supplied by the EMF to the electric circuit? 10 mF X 3Ω 112.43 2Ω 000 100 mHThe AC EMF in this electric circuit is described by the following equation: E = 40Ve¹(20)t What is the average power (in W) supplied by the EMF to the electric circuit? 12.5 mF 252 25 mF X 156.89 ele 100 mH
- A 100 resistor is connected to a 220 V, 50 Hz ac supply.What is the rms value of current in the circuit?A 60 µF capacitor is connected to a 110 V, 60 Hz ac supply. Determine the ms value of the current in the circuit.Consider an AC power supply that provides a voltage of 14sin(223t) volts, where t is in seconds. The power supply is hooked up to a 132 Ohm resistor. What is the mean current through the resistor? What is the rms current through the resistor? What is the mean power being delivered to the resistor?
- An AC voltage source, with a maximum voltage of 200 V, is connected across a 50 Ω resistor. What is the power dissipated in the resistor?An AC voltage source, with a peak output of 262 V, is connected to a 33-2 resistor. What is the rate of energy dissipated due to heat in the resistor? OA 520 W O B. 662 W OC 1040 W O D. 2080 W O E. 1471 WWhat is the average power dissipated by a resistor of resistance R = 25 ohm in an LRC circuit for which the power factor is equal to 0.25 and the maximum voltage of the AC source is 8V? 0.04 W 0.32 W 0.16 W 0.62 W 0.08 W
- the voltage suplied to an ac circuit is given by v = 120 sin(377t). What is the voltage at t = 3 x 10^-3 s? I plug in t in the equation and I get 2.37V. Answer key says 109V.A circuit consists of a 8 ohm resistor, a 0.1 farad capacitor, and an AC voltage source supplying V(t) = 240 cos(20 t) volts. 1. Write the differential equation for the charge on the capacitor. q' + q= 30 cos (20. t) 2. Write a formula for the solution, assuming q(0) = 0. q(t) =A series RLC circuit has the following parameter: 7 Ω, 5 mH, 25 µF respectively. Connected to a 220 V AC 62 Hz power supply. Find the total current of the circuit