129. The time period of an alternating quantity is 0.02 second. Its frequency will be A.25 Hz B.50 Hz C. 100 Hz D. 0.02 Hz
Q: i= 30sin (40rt +"). 27 4. The current in a circuit is described by Where i is in mA and t is in…
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Q: 1. Derive the expression for the frequency of a LC circuit.
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Q: 1. A piece of electrical equipment in an ac circuit draws a root- mean-square current of 5.00 A. The…
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Q: 149. An L-C circuit has an inductance of 0.450 H and a capacitance of 0.270 nF . During the current…
A: Given : Inductance, L = 0.450 H capacitance, C = 0.270 nF = 0.270*10-10 F current in inductor, I =…
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A: In an RLC circuit, if XL< XC , then the circuit will be Capacitive.
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Q: 2. Determine the resonance frequency and bandwidth from the graph. Find the Q-factor also. A…
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Q: 1. What is the peak power consumption of a 120 V AC microwave oven that draws 17 A? P peak 2.04 KW X
A: rms Voltage, Vrms = 120 V.current, I = 17 Amp
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Q: 5. The diagram below shows a transformer with N₂ = 110 turns in the primary and N, = 40 turns in the…
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Q: 3. Determine the reactance of a coil of inductance 0.3 H when it is connected to a 45 KHz supply.…
A: Formula:XL=2πfLwhere, XL is the reactance in ohms.f is the frequency in hertz.L is the inductance in…
Q: Calculate the period of a 360MHz AC wave 2. An AC wave has a period of 20 msec. Calculate the…
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Q: 36. The 10³ сара А.
A: Inductance= L = 2.5 x 10-3 H
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Q: 6. An RLC circuit has R = 5.00 N, C = 20.0 µF, L = 1.00 H, and Vo = 30.0 V. a) At what angular…
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Q: The graph below shows how the current decreases as a function of time in an RL circuit when a DC…
A: We need to find inductance given Voltage =15 V max CURRENT = 1 Amp
Q: 92. An AC power supply that operates at an angular frequency of 25 rad/s is connected in series with…
A: angular frequency = W = 25 rad/s resistance = R = 1003 ohms inductance = L=6 H capacitance = C =…
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Q: 5. C₁50F, C₂ 10F, and C₂= 20F. Determine the effective capacitance for the three capacitors in…
A: Given variable To determine Determine the effective capacitance for the the three capacitors in…
Q: 4. A series RLC circuit has the following component values: R = 20 N, L = 4 H, C = 8 mF, E(t) = 1157…
A: Given:R = 20 ΩL = 4 HC = 8 mFE(t) = 1157 sin(t) VAsked:a. type of dampingb. steady-state current in…
Q: 1. Refer to the series RLC circuit below, calculate the following: a. Impedance b. Resonant…
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Q: 1. A neon sign transformer has a 450-watt AC output with a rms voltage of 14 kV when connected to a…
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Q: which component of impedance is not dependent on the frequency of the source of voltage? a.…
A: To determine: The correct option.
Q: u have found a 10,000 turn coil and a magnetic former. Your power supply will deliver 10V rms at 1…
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Q: A transformer connected to a 120 V (rms) ac line is to supply 12 V (rms) to a portable electronic…
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Q: 1. What inductance should be used to produce a 2.3 2 reactance at 70 Hz? Inductance, L: H
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Q: 4. If the resistance of an RLC circuit is doubled, but inductance and capacitance do not change, the…
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Q: 13. A resonant circuit has a peak output voltage of 4.5 mV. What is the voltage at the upper and…
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Q: Prove the following unit into single unit.
A: Note: Only the first three (Q1, 2 and 3) are solvable according to the guidelines. 1. Write the…
Q: 8. A resistance of 100 , a capacitor of capacitive reactance 20 92, and an inductor of inductive…
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Q: 10. At what frequency will a 20.0-mH inductor have an inductive reactance of 100 ? A. 666.5 Hz B.…
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Q: 3. An RLC Circuit is governed by the differential equation d21 R dl +I-0 dt2 L dt LC where I(t)…
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Q: 12 and 13 please only please
A: (12) Given data The final number of turns is N2=2N1 The initial self-induction coefficient is,…
Q: 2. A 60-Hz AC generator develops a peak voltage of 170-V. The generator is connected to a lightbulb…
A: Given, Peak voltage,V0=170 V Resistance,R=240Ω Frequency of AC,f=60 Hz
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