If an AC source has instantaneous voltage given as V(t) = 13v Sin(120Tnt) is connected to 6.5 Q resistor, then the value of the maxi current is, Select one:

Q: An AC source (Vrms = 287 V, frequency f = 49.9 Hz) is connected in series to a resistor R = 75.5 Q…

A: The phase angle of an RC series circuit is given by, ϕ=cos-1RZ Here, Z is the impedance of the…

Q: A series RLC ac dircuit has R = 425 2L = 1.25 H,C = 3.50µF, a = 377s and AVa = 150 V. Find the phase…

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Q: An AC power generator produces 50. A (rms) at 3 600 V. Thevoltage is stepped up to 1.0 x 105 V by an…

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Q: Find the value of the capacitive reactance and current through a 100 µ F capacitor when connected to…

A: Given data:   Capacitance (C) = 100 μF = 100×10-6 F Voltage (V) = 24 V Frequency (f) = 50 Hz…

Q: In RL Series AC Circuit, if the resistance is double the inductive reactance, the phase difference…

A: Tan θ= XL /R

Q: An AC power supply is connected to a capacitor of capacitance 9.5 μF. At time t = 0 the power supply…

A: the current through the capacitor at time t = 2.5 s is I(t) = 15.88MA the voltage across the…

Q: A capacitor is connected across the terminals of an ac generator that has a frequency of 440 Hz and…

A: Current across the capacitor 1 is

Q: The peak current through an inductor is 12.5 mA when connected to an AC source with a peak voltage…

A: The peal current through an inductor, I=12.5 mA   The peak voltage, V=1.0 V

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

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Q: The RC circuit shown below is connected to an AC voltage source so that the current flowing through…

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Q: An AC voltage source and a resistor are connected in series to make up a simple AC circuit. If the…

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Q: A sinusoidal voltage of frequency 60 Hz and peak value 150 V is applied to a series L-R circuit,…

A: Given that, Frequency (f)= 60 Hz Vo= 150 v R= 20 ohms L= 0.04 H

Q: An AC voltage source and a resistor are connected in series to make up a simple AC circuit. If the…

A: Given, V=V0sin2πft Frequency f = 14.5 Hz   We know the expression for voltage is  V=IR

Q: A 35 mH inductor is connected in parallel to an AC power supply with a voltage given by,…

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Q: An AC voltage of the form Av= 100 sin 1 000t, where Av is in volts and t is in seconds, is applied…

A: Given value--- V = 100 sin ( 1000 t) . R = 470 ohm. C = 5.40 micro F . L = 0.5 H . We have to…

Q: The emf of an ac source is given by v(t) = V0 sin ωt, where V0 = 100 V andω = 200π rad/s. Calculate…

A: Given:      ω = 200π rad/s

Q: A 29.0 kA resistor connected to an AC voltage source dissipates an average power of 0.680 W. HINT…

A: (a) the power dissipated is, P=I2R⇒I=PR=0.680 W29.0×103 Ω=0.005 A

Q: An ac current in a 10 Q resistance produces thermal energy at the rate of 360 W. Determine the…

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Q: • A circuit consists of an ideal ac generator, a 20-uF capac- itor, and an 80-2 resistor, all…

A: Given value--- capacitance =20 micro F.  resistance = 80 ohm. emf = 20 V. angular speed = 400 rad…

Q: An AC circuit consists of alternating source potential, a resistor with a resistance of 26.3 ohms,…

A: R = 26.3 ohm L = 1.5 H XC = 6.13 ohm Vrms = 155 volts

Q: A circuit consists of an ideal ac generator, a 20-uF capac- itor, and an 80-2 resistor, all…

A: Given, Capacitance=20muoF Resistance=80ohm Peak emf=20v

Q: Calculate the rms currents for an ac source given by v(t) = Vo sin(wt), where Vo = 160 V and w 340T…

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Q: When an AC voltage source, with a maximum voltage of 200 V, is connected across a 50 Ω resistor, the…

A: Given data: The voltage of the circuit  V=200 V. Resistor of the circuit R=50 Ohm.

Q: An AC current is given by I = 495 sin(9.43t) with I in milliAmperes and t in milliseconds. Find  a)…

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Q: Write down the expression of instantaneous voltage for an AC voltage having a Peak value of 220…

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Q: What is the impedance of a 1.50@kΩ resistor, a 135-mH inductor, and a 22.8@mF capacitor connected in…

A: Given: Resistance = 1.50 kilo ohm inductance = 135 mH capacitance =22.8 mF frequency of the ac…

Q: A 470 Ohms resistor, 10 micronFarah capacitor, and 750 mH inductor are each separately connected…

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Q: Calculate the rms currents for an ac source is given by v(t) = V0 sin ωt, where V0 = 100 V and ω =…

A: Given data: AC source, Vt=V0sinωt Peak voltage, V0=100 V Angular frequency, ω=200π rad/s…

Q: An AC power source produces a 180 V peak emf at 70 Hz.  How does one go about figuring out what the…

A: Write the expression for average power dissipated in 480Ω resistor across an AC source.

Q: The voltage in an AC ckt varies harmonically with time with a maximum of 180V. At what angle in its…

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Q: An LRC series AC circuits contains an inductor with L = 2.20H, a resistor, and a capacitor with C =…

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Q: A series AC circuit contains a resistor, an lnducto 250 mH, a capacitor of 4.00 pr, and a source…

A: Inductive reactance XL = wL Capacitive reactance Xc = 1/wC Impedance Z = Vrms /Irms

Q: At what frequency will an inductor of 1000 mH have a reactance of 500 Q. Also find the current…

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Q: A series RLC AC Circuit is connected to a 110 volt generator line with A frequency of 60Hz. If the…

A: V = 110 v f = 60HzR = 1000 ohmsL = 3 H C = 2μF

Q: A LRC series circuit consists of a 1.50 µF capacitor, a 6.00 mH inductor, and a 71.0 N resistor that…

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Q: A 2.20-μF capacitor is connected across an ac source whose voltage is kept constant at 60.0V but…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A 41.1 Q resistor, a 64.5 µF capacitor and a 8.27 mH resistanceless coil are in series with an AC…

A: Vrms = 213 V f = 89.4 HzR = 41.1  ohm Xc = 1/wc Xc = 1/(2π *89.4 * 64.5 *10-6)Xc =27.6 ohm XL = w L…

Q: An AC power supply with a maximum po- tential of 74 V is across a series RLC circuit, where the…

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Q: An AC voltage of the form Av in seconds, is applied to a series RLC circuit. Assume the resistance…

A: The impedance of the circuit is as follows: Z=R2+XC-XL2Z=R2+1ωC-ωL2…

Q: The emf of an ac source is given byv(t) = V0sin ωt, where V0 = 100 V andω = 200π rad/s. Find an…

A: Part A. Capacitor = C = 20×10-6 F Peak voltage = Vo=100 V Angular Frequency = ω=200π rad/s Therefore…

Q: What maximum current is delivered by an AC source with AVmay = 39.4 V and f = 76.8 Hz when connected…

A: Given: ∆Vmax=39.4 [V] Frequency: f=76.8 [Hz] Capacitance of capacitor: C=3.7 [μF]=3.7×10-6 [F]