3. Determine the reactance of a coil of inductance 0.3 H when it is connected to a 45 KHz supply. a. 84.82 M Ohms b. 84.82 K Ohms c. 8.482 M ohms d. 8.482 K Ohms
Q: 4. The phase relationship of the voltage and current of an inductor is a. current lags the voltage…
A: We know that, In resistor current and voltage are in sane phase In capacitor current leads voltage…
Q: 15. The series RLC circuit below has an input voltage Vin(t) = 50 cos(10t) Volts. Vin 42 2002 ww 2 H…
A:
Q: 4. A coil inductance 1 henry and resistance 10 ohms is connected in series with an e.m.f. of Eo sin…
A:
Q: 1. What is the inductance of a coil if the coil produces an emf of 2.90 V when the current in it…
A:
Q: 16. Given the following circuit, what is the voltage drop across the inductor? Hint: this is a…
A: 16) Determine the impedance of the circuit.
Q: 74: An A.C. circuit consist of a resistor of 50 and inductor of 10 mH connected in series with 50 V,…
A: We have to find-(i) Capacitance which is to be connected in series to obtain maximum current…
Q: At t=0 magnetic field B = 2T %3D B conductive wire loop with single winding and 10 cm in diameter…
A: Initial magnetic field = 2 T diameter = 10 cm radius = 5 cm number of windings = 1final magnetic…
Q: An inductor designed to filter high-frequency noise from power supplied to a personal computer is…
A: Reaction, X = 2.14 kΩ = 2,140 Ω Frequency, f = 15.0 kHz = 15000 Hz Required frequency, f' = 58000…
Q: Two coils are placed close together in a physics lab to demonstrate Faraday's law of induction. A…
A:
Q: id 20 cm long and 2 cm in diameter has an inductance of 0.178 mH. How
A:
Q: Which elements are needed to create resonance circuits O a. Resistor and capacitors O b. Capacitor…
A: please see the next step for solution
Q: 38. An LC circuit consisting of a 0.02H inductor and an 8 x 10 F capacitor has a total energy of 9 x…
A: Given : Inductance, L = 0.02 H Capacitance , C= 8×10-6 F Energy, U= 9 ×10-6 J Find : maximum…
Q: An LC circuit containing an inductorL0 and capacitor C0 oscillates with a maximum current of I0.…
A:
Q: #2. Find the mutual inductance M12 of bigger solenoid due to smaller coil inside? Note: The final…
A:
Q: 1. An inductor has an inductance of 15 µH. When placed in parallel with a second inductor, their…
A: The above problem can be solved by using the concept of inductance in series and parallel circuit
Q: 5. The diagram below shows a transformer with N₂ = 110 turns in the primary and N, = 40 turns in the…
A:
Q: 10-turn ide ould chang zero 5.0 A/s 50 A/s 250 A/s 500 A/s S.
A: Given: Number of turns (N)=10emf=2.0VL=4.0mH=4×10-3H formula for self induced emp produced in same…
Q: The current through the inductor of an LC circuit oscillates at o = (5/V3)rad/s. If the capacitance…
A:
Q: 3. As shown in Figure: Q3, a coil of resistance 80 and inductance 228.5 mH is connected in parallel…
A: An RLC circuit is an electrical circuit consists of Resistance, Inductance, and Capacitance…
Q: In an A.C circuit the current and the voltage are in phase then, the circuit has: O a. Capacitance…
A: In an A.C circuit the current and the voltage are in phase then, the circuit has:
Q: 6. A constant inductance of one henry and a variable resistance R are connected in series with a…
A:
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: 25. An RLC series circuit has a 200 W resistance, a 3.00 mH inductor, and a 100 mF capacitor. What…
A:
Q: 1. A neon sign transformer has a 450-watt AC output with a rms voltage of 14 kV when connected to a…
A: The output power of the neon sign transformer, The rms output voltage, The rms input voltage,…
Q: 3. A 44mH inductor is connected to 220V,50HZ ac supply. Determine the rms value of the current in…
A: Given value--- inductance = 44 mH. Voltage = 220 V. frequency = 50 Hz. We have to find--- rms…
Q: The voltage across a 200-mH inductor is given by v(t) = 3t² + 2t + 4 V for t >0. If i(0) = 1 A.…
A: We have for inductor V=Ldidt
Q: Q11. What resistance should be added in series with a 3.0-H inductor to complete an LR circuit with…
A: Given Inductance L = 3.0 H Time constant τ = 4.0 ms = 4×10-3 s Find the resistance, as…
Q: u have found a 10,000 turn coil and a magnetic former. Your power supply will deliver 10V rms at 1…
A:
Q: What is the reactance is 10 22 at 60 Hz? self-inductance of a coil whose
A:
Q: A coil having a resistance of 50 ohm and an inductive reactance of 55.9017 ohm is connected to an AC…
A:
Q: 1. What inductance should be used to produce a 2.3 2 reactance at 70 Hz? Inductance, L: H
A:
Q: 8. Calculate the inductance of a solepoid hat is 1.5 cm long and 3.0 mm in diameter, with 300 turns…
A: Let the number of turns of the solenoid is denoted by n, the area of the coil is A and the length of…
Q: 5. The angular frequency of an LCR circuit operating at resonance frequency can be written as: 1 LC…
A:
Q: 8. A resistance of 100 , a capacitor of capacitive reactance 20 92, and an inductor of inductive…
A:
Q: Angular resonant frequency (wr) is changed by changing O a. Inductance and capacitance O b.…
A: Consider the formula for the angular resonant frequency is, ωr=1LC Here, L is the inductance and C…
Q: - What inductance should be used to produce a 2.2 Q reactance at 62 Hz? Inductance, L:
A:
Q: 6. An LC circuit includes a 50-µF capacitor and has a period of 10 msec. The maximum current through…
A:
Q: 6. For 2 inductors La and Le with values 150µH and 200µH.Calculate (3M) 1. Total inductance when LA…
A:
Q: 12. An LC circuit contains a 20mH inductor and a 50µF capacitor with an initial charge of 10mC. The…
A: Given value--- inductance = 20 mH. Capacitance = 50 micro F. initial Charge = 10 mC We have to…
3.
Determine the reactance of a coil of inductance 0.3 H when it is connected to a 45 KHz supply.
a.
84.82 M Ohms
b.
84.82 K Ohms
c.
8.482 M ohms
d.
8.482 K Ohms
Step by step
Solved in 2 steps
