An d.c. asupply of 50H% is supplied to a seuies combinalion of 25UF capacity 0d Hlensy indualor f 940 ousiolor. Calaulsto acland L impedance of ciruit
Q: Find the reactance of the coil of inductance 100 mH at frequency 50 Hz and at 100 Hz.
A: To find-Inductive reactance (XL)=?Given-Inductance (L)=100 mH=10-1 Hf1=50 Hzf2=100 Hz
Q: The input power to a 3-phase star connected load is measured as 19kW. If the line current and power…
A: Given, A 3-phase a.c. circuit star connected load with, Input power, Pin=19 kW Line current, IL=21 A…
Q: If the root mean square (r.m.s.) value of an alternating voltage is 250 V, what is its. peak value?
A: To find-Peak value of alternating voltage=?Given-Erms=250 V
Q: An inductor of inductance 400 mH, a capacitor of capacitance 4.43 μF, and a resistor of resistance…
A: Solution:-Given thatInductance (L)=400 mH=0.4 Hcapacitance (C)=4.43 μF=4.43×10-6 FResistance (R)=500…
Q: AN LIKC CIRCUIT HAS A VARIAALE FCQUENCY POWER SUPNLY WITH V Vs. DRIVING FREQUENCY GRAPH IS. SHOWN. =…
A: Solution: Given Values, RMS Voltage (VRMS)=20 VInductance (L)=3 H
Q: In a seasonant ciucuit induclance of the coil is 3 mH and sesonant frequency L000 kifz. kOhat és…
A: Given data L=3 mHf=1000 kHz Here L is the inductance. While f is the frequency of the circuit. Now…
Q: Derive an mathematical expression for FF, RF and r.m.s value of the output voltage (Vr.m.s) for the…
A: The first figure shows the circuit connection for a full-wave bridge rectifier with a resistive load…
Q: An AM radio antenna picks up a 1000 kHz signal with a peak voltage of 5 0 nmV The tuning circuit…
A: Given: Peak Voltage = 5.0 mV=5×10-3V Inductance = 60μH = 60×10-6 H Coil resistance = 0.25 ohms
Q: A copacilor of 20μF is connected in series with a 25 ohm resistance to a peak emf 240 wolt 50 Hz A.…
A: We have to compute-(i) Capacitive reactance (XC)=?(ii) Impedance (Z)=?(iii) Maximum current=?The…
Q: A 30-µF capacitor is connected across a 60-Hz acsource whose voltage amplitude is 50 V. (a) What is…
A: The capacitance of the capacitor, C = 30 μF = 30×10-6 F The frequency of the ac source, f = 60 Hz…
Q: A step up chopper has input voltage of 220V and output voltage of 660 volts. If the nonconducting…
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Q: In a purely inductive circuit,the opposition to the flow of alternating current is called inductive…
A: True The opposition to flow for current affered by the electrical circuit is call its electrical…
Q: DA series RLC Circiut Supplies a votage V=60 sin(1200t +V. The Circiut has a resistance of 20 L, an…
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Q: The LC circuit of a radar transmitter oscillates at 42.4 GHz. (a) What inductance is required for…
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Q: A sinusoidal voltage Av - 42.5 sin(100), where Av is in volts and ts in seconds, is appled to a…
A: as per our guidelines, we can answer only first three subparts. please resubmit remaining parts.
Q: EN. 60: A rsistance of 100 2, an inductance of 10 Henry and a capacitor of 5 µF are connected in…
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Q: A Step up tuansformer operates on a 2001e line. The ratio is of primary & secondary winding is 1:20.…
A: To find-Secondary voltage (es)=?Primary current (Ip)=?Power consumed (Po)=?Given-ep=200…
Q: Equation of an alternating e.m.f. is given by, e = 50 sin 314 t. Find peak value of e.m.f. and its…
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Q: A Transformer has an inpud voltage 12o.k(ims)ac The desire outage voltge is li36xl0v (Ems). frimary…
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Q: 120-
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Q: The input power to a 3-phase star connected load is measured as 11kW. If the line current and power…
A: Given- A 3-phase star connected load in measured as, 3-phase Load power rating, PL=11 kW Line…
Q: Question L e) By using a pproprate circuit, explain the currents flow for the common emitter N PN…
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Q: The self-inductance and capacitance of an LC circuit e 0.20 mH and 5.0 pF. What is the angular…
A: Solution:-Given thatSelf inductance (L)=0.2 mH=0.2×10-3 HCapacitance (C)=5 pF=5×10-12 F
Q: An LRC series circuit (L = 170. mH, R = 36.0 Ohm) is driven by a 120. V (rms), f = 60.0 Hz ac power…
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Q: A capacitor of 50µF and inductance of 0.2025 Hare connected in series. If the resistance of the…
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Q: The seines LCR, circuit has -ance of 100 myy a capacitor at af and a resistance of 2005 find…
A: Given data : For series LCR circuit Inductance L = 100 mH Capacitance C = 0.1 µF Resistance R =…
Q: A series LCR circuit has capacitor of 0:2 F ond induclor of 8mtf. Find ils resonant foequency.
A: To find-Resonating frequency (Fr)=?Given-Capacitor (C)=0.2 μF=0.2×10-6 FInductance (L)=8 mH=8×10-3 H…
Q: An RCL circuit connected in series with a resistance of 4 ohms, a capacitor of 1/26 farad, and an…
A: The circuit in which a resistance, a inductance and a capacitance are connected together in series…
Q: In a series LCR circuit, the inductor of inductance 100 mH, a resistor of 102 and a variable…
A: Here the LCR circuit is connected in series: The inductance, L=100 mH=100×10-3H=0.1 H Resistance…
Q: A 30-volt electro motive force is applied to an L-R-serñes circuit in w/ch the inductarte is DI…
A: The differential equation for L-R circuit is: On substituting the given values:
Q: The change in output voltage, SE, , from a 1/4 arm Wheatstone bridge circuit is 299 micro-volts.…
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Q: An important property of the TEM mode in waveguide is the absence of a cutoff frequency. Select one:…
A: We need to check the property of TEM mode to have zero cut off frequency.
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