Determine the rms current for the circuit shown.

Q: Voltage V and current I in AC circuit are given by, V = 100sin ( 50r)V and i = 200 sin 50t + mA.…

A:

Q: A resistor of 50 ohms and an impedance of 100 + j50 ohms are connected in parallel across a 220 v…

A:

Q: Determine, Z, of the circuit. Determine the rms current in the circuit. What is the voltage drop…

A:

Q: Describe the cutoff condition in a BJT circuit?

A: The cutoff mode is the opposite of saturation. A transistor in cutoff mode is off, there is no…

Q: Given the following current and voltage phasors, what is the power being absorbed by the impedance?…

A: given data as per question voltage and current phasor value

Q: Soles of boots that are designed to protect workers from electric shock are rated to pass a maximum…

A:

Q: A 24.0 - kΩ resistor connected to an AC voltage source dissipatesan average power of 0.600 W. (a)…

A:

Q: Someone argues that a resistor R=100 Ω run by 5 V DC heats up faster than the same resistor run by 5…

A:

Q: An AC circuit consists of a 220 resistance and a 0.7 H choke. Find the power absorbed from 220 V and…

A:

Q: 10 Ω d 1Ω a o 6Ω Rab 3Ω 4Ω 5Ω 12Ω bo b ww ww ww

A:

Q: Why are effective values needed to describe an AC circuit?

A:

Q: Which AC circuit parameter below is not always changing its magnitude? Select one: O 1. Power O 2.…

A:

Q: A series circuit has 99.0 Ω of resistance and 88.0 Ω of inductive reactance. An ac RMS voltage of…

A: R= 99 ohm  XL= 88 ohm  Vrms= 117 volts

Q: A light bulb is rated 100W for 220V ac supply of 50Hz.Calculate (1) The resistance of the bulb; (ii)…

A:

Q: A certain circuit breaker trips when the rms current is 15.0 A. What is the corresponding peak…

A: Given, Irms=15A

Q: An AC voltage, whose peak value is 8.9 V, is across a 8.0 Ohm resistor. What is the value of the rms…

A:

Q: Find (a) resistance of resistor R from impedance? (b) rms current (I rms) through the entire…

A: we know that the total impedance of the RL circuit which is given by Z = R2 + (ωL)2  where R =…

Q: Can you measure power in an ac circuit by using an ammeter and voltmeter? If No, why? If yes, how?…

A: D.C voltmeter and ammeter are based on the magnetic effect of current . It reads the average value…

Q: LC-Circuit. This is an RLC-circuit with negligibly small R (analog of an undamped mass-spring…

A: We have a L-C circuit with L=0.5 H and C=0.005 F and AC voltage E(t)=sin(t) V. We need to find the…

Q: B- Two elements are connected in parallel. The current through one of them is 3 sin(wt-60) and the…

A:

Q: What is the RMS current in milliamps (mA) in a series circuit with a resistor R= 125 2, a capacitor…

A:

Q: In an AC circuit containing a resistance load only: a. Does the current reach its maximum peak value…

A:

Q: Current in a closed RL circuit How many seconds after theswitch in an RL circuit is closed will it…

A:

Q: A battery is connected to a series RL circuit at time t = 0.At what multiple of TL will the current…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: The time constant r of RC circuit depends on: Sih Select one: O a. resistance b. current c.…

A: Time required to charge the capacitor through the resistor from an initial charge voltage of zero to…

Q: Determine the rms current for the circuit. 1H V= 140 sin (500 ) 1 µF

A: Given: R = 1000 ohm  L = 1 H  C = 1 micro farad = 1 x 10-6 F  V = 140 Sin(500t)

Q: In a series RLC circuit, at resonance, voltage leads the current. Select one: O True False

A: Answer-False

Q: What is the phase relationship between the voltage and current in an AC resistive circuit?

A:

Q: Determine the values of L & C that will make the equivalent impedance across the source a pure…

A:

Q: In circuit C, L=100mH and C=100uF are connected in series. In circuit Y, L=100 and C=1uF are…

A: Given: The inductance in the first circuit is 100 mH. The capacitance in the first circuit is 100…

Q: A resistive circult dissipated 5 W by drawing 10 mA (rms) current from fixed voltage source.…

A:

Q: The series RLC circuit below has an input voltage of Vin(t) = 16 cos(5t) Volts. 2 H Vin .1 F a)…

A: Given that: For a series RLC circuit: R=8 ΩL=2 C=1 FVin(t)=16 cos 5t V

Q: impedance of the circuit is equal

A:

Q: In the circuit shown in the figure, the input voltage V, is 20 V, VBE = 0 and VCE = 0. The values of…

A:

Q: An AC current in a 10ohm resistance produces heat at a rate of 360W. Determine the rms current.…

A:

Q: What is the significance of switching the feedback element i.e. resistor with a capacitor?

A: Feedback element: There are three main components in the circuit. They are input,…

Q: Explain the AC operation of electrodynamic instrument in detail.

A: An electrodynamic type instrument comprises of Two Fixed Coil, a Moving Coil, Control Spring,…

Q: In an A.C circuit, if the phase difference (φ) is zero, then power dissipation will be maximum.…

A: Power dissipation in AC circuit is P=Vrms.Irms Cos(φ) where φ=phase difference between current and…