A building in San Francisco has light fixtures consisting of small 2.35-kg bulbs with shades hanging from the ceiling at the end of light thin cords 1.50 m long. If a minor earthquake occurs, how many swings per second will these fixtures make?

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: In an oscillating circuit, which is made up of a capacitor with a capacity C=60 µF and a coil of…

A: To find the intensity of the electrical current in the circuit at the instant when the voltage in…

Q: The current depends on frequency (w). The circuit elements (inductor, resistor, capacitor) are…

A:

Q: (a) Find the frequency at which an 18@mF capacitor has thesame reactance as an 18-mH inductor. (b)…

A: Given Data: The capacitance is, C=18 μF. The inductance is, L =18 mH. (a) The capacitive reactance…

Q: Identify the following: The peaking of the current amplitude at a certain frequency.

A:

Q: A resistance R =0.291 Ω is connected in series with an inductance L = 251 mH and capacitance C =…

A: It is given that,

Q: Find the steady-state current q (t) on the capacitor and the current i (t) in the given LRC-series…

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Q: Fig. 2 Q.3: Sketch the output voltage (V.) for the clamper circuit of figure. 3, for the input…

A:

Q: The self-inductance and capacitance of an oscillating LC circuit are L = 20 mH and C = 1.0 µF,…

A: L = 20 mH and C = 1.0 µF V = 50 V

Q: An RLC series circuit has a 250 2 resistor, a capacitor of 75 nF and an inductor. At 5500 Hz, the…

A: Given that - resistor Capacitor Phase angle Frequency To Find - Part(a)- We have to calculate the…

Q: Prob.19. Find the load impedance Zz so that maximum power can be transferred to it in the circuit as…

A:

Q: Plz do it

A: Given that,The voltage of the secondary winding, Vs= 110 VoltPrimary Voltage, VP= 5.0 kVWe know the…

Q: An RLC series circuit has a 22-ohm resistor, an inductor 'L' and a capacitor 'C'. At 220 volts, the…

A: I =V/Z

Q: Ex. 72: A resistance of 500 2 is connected in series with a capacitor of capacity 0.4 µF and an…

A: We need to compute-(i) Inductive reactance (XL)=?(ii) Capacitive reactance (XC)=?(iii) Resonant…

Q: EN. 60: A rsistance of 100 2, an inductance of 10 Henry and a capacitor of 5 µF are connected in…

A:

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…

A:

Q: A 1.7 kg body oscillates in SHM on a spring that, when extended 2.4 mm from its equilibrium…

A: Write the expression for the angular frequency of oscillation.

Q: ting LC circuit, L = 4 is 2 26 A (a) What i

A:

Q: Why in present day technology we do not use inductance filters?

A: In the present day technology inductance filters because of damping of AC signals.

Q: HE PEAK VALUE OF AN ALTERNATING YOLTAGE IS Eo=350 Volts. CALCULATE ITS RMS VALUE

A: To find-RMS value of alternating voltage Erms=?Given-E0=350 V

Q: In a certain oscillating LC circuit, the total energy is converted from electrical energy in the…

A: Given : = LC circuit with time taken to convert energy from electrical to magnetic = 1.42μs.

Q: In an oscillating LC circuit, L = 8.00 mH and C = 1.40 mF.At time t = 0, the current is maximum at…

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Q: Starting with emf2 = -M  ΔI1/ Δt , show that the units of inductance are (V . s)/A = Ω.s .

A: Given: Starting with emf2 = -M  ΔI1/ Δt , show that the units of inductance are (V . s)/A = Ω.s

Q: Consider the RLC series circuit shown in the Figure below where R = 250 Ω, L = 75 mH, and C = 0.875…

A: Given Data Resistance is R=250 Ω Inductance is L=75 mH=75×10-3 H Capacitance is C=0.875…

Q: A 1.00- μ F capacitor is charged by a 40.0-V power supply. The fully charged capacitor is then…

A: Data Given ,  Capacitance ( C ) = 1 μF = 1 × 10-6 F Supply voltage ( V ) = 40 V  Inductance ( L ) =…

Q: The resistance of a coil is 50 0. When the frequency is 80 Hz, the voltage on the coil is 62,3 ahead…

A:

Q: In a coil of resistance 10 N, the induced current developed by changing magnetic flux through it, is…

A: As from the given graph we will find the charge q is area under the graph q=12×0.1×4q=0.2 C

Q: The RLC circuit below is turned on att = 0 such that Vin 10t, for 0 < t < 6. %3D 30 2 2 H Vin + I…

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Q: (a) What is the peak voltage produced? (b) What is the frequency of the coil?

A: Detailed solution is given below:

Q: 10. A coil of resistance 25 ohms and inductance 0.03 henrys is connected in series with a capacitor…

A: Resistance R=25 ohms, inductance L=0.03 H and capacitance of C=55*10-3F are connected in series with…

Q: Discuss the working of LC electronic oscillator by explaning circuit.

A: This circuit require two component a capacitor and an inductor. Capacitor stores electrical energy…

Q: Suppose you need to construct a resonant frequency of 52.5 Hz. What inductance in henries do you…

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Q: In an L-C circuit, L = 85.0 mH and C = 3.20 uF. During the oscillations the maximum current in the…

A: Concept used: When inductor and capacitor are joined in series, the circuit undergoes oscillations…

Q: Interchange the inductor and resistor in Problem 13.61 and again use the convolution integral to…

A: Given Data :  rectangular voltage pulse  To Find :  V0

Q: One leg of a radio-tuned circuit has a capacitance of 1x10^-9 farad. It is tuned at 200 kHz. What is…

A: