derive equation for induced emfs across the two inductors given in the figure |1. Coil 1 Coil 2 (b)
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Q: A solenoid 50 cm long is wound with 500 turns of wire. The cross-sectional area of the coil is 2.0…
A: Given values-Number of turns, N=500Solenoids Length, l= 50 cm=50×10-2 mCross-sectional area= 2…
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Q: Part A 6.5 jus after the switch of (Figure 1) is moved from 1 to 2, the magnetic energy stored in…
A: Solution:-Given thattime (t)=6.5 μs=6.5×10-6 sFinal magnetic energy (Uf)=12×Initial magnetic energy…
Q: #71. At fixed length h of the coil, find the the self-inductance L when N and cross-sectional area A…
A: The self-inductance for a coil is given as: L=μ0N2Ah Where: μ0 is the Permeability of Free…
Q: How can we calculate the self inductance of a solenoid?
A: Solenoid is a device made by a coil of wire.
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Q: A long solenoid with a axa square cross section has n turns per length nd sits iwth a verticla…
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Q: Calculate L for the coil if the induced emf is measured to be 2 V for a call with 50 closed turns…
A: Given data: Induced emf =2VNumber of coil,N=50I1=0I2=5At=0.1 s
Q: For the LR circuit shown below, R40 12 & r 5 ms. The switch is closed and 10 ms later the current is…
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Q: You have a windmill that rotates its 500-turn, 0.250 m diameter coil at 4500 rpm in a 1.5 T field.…
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Q: 3) Figure shows a RL circuit and a conducting rod. RL circuit has ɛ = constant t= 1 s. A conducting…
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Q: An n-turn secondary coil of radius r is concentric with a -turn primary coil of radius R. If the…
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Q: What is the magnitude of the average emf induced in the entire coil?
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Q: When the current through a large inductor is interrupted with a switch, an arc appears across the…
A: In an inductor an induced emf is produced when current flows through it due to mutual inductance.
Q: A coil of 15 turns and radius 10.0 cm surrounds a long solenoid of radius 2.40 cm and 1.00 103…
A: It is given that, the number of turns of the coil is N=15radius of the coil(r) =10 cm=0.1 mcurrent…
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Q: 3) Figure shows a RL circuit and a conducting rod. RL circuit has ɛ = 40 V, R = 5 2, and the time…
A: Battery voltage= 40 V Resistance= 5 ohm Time constant = 1 s Length and value of r is unknown.
Q: A air-filed solenoid 18.3 cm diameter and length 23 cm, has 120 turns. If the current increases from…
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Q: 20) R22 13 R, L. %3D to a battery, a switch S, and two resistors, R, = 100 and R2 = 20 N as seen in…
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Q: An RL circuit with a 5-2 resistor and a 0.05-H inductor carries a current of 1 A at t= 0, at which…
A: we have following data as given in question Resistance of resistor R = 5 Ω Inductance of inductor L…
Q: 6$
A: Given that,Number of turns of the coil : N= 200 Length : l =200 mm = 0.2 meters Diameter : d=5 mm…
Q: Can there be an induced emf in a circuit at an instant when the magnetic flux through the circuit is…
A: Faraday's Law gives us the concept of the induced emf being equal to the rate of change of magnetic…
Q: In the figure, a 150-turn coil of radius 2.8 cm and resistance 4.2 Q is coaxial with a solenoid of…
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Q: 1.4 Coil 1 Coil 2 (b)
A: An equation for induced emf across the two inductors given in figure. given,Current in coil 2=I2no.…
Q: What is the reactance is 10 2 at 60 Hz? self-inductance of a coil whose
A: Solution:-Given thatReactance (XL)=10 ΩFrequency (f)=60 Hz
Q: Induced potential difference of 5V is developed across a coil when the current flowing through it…
A: Given: The induced potential difference, V= 5 v Current decrease at the rate of di/dt=-25 A/s A…
Q: Calculate the self-inductance L if 10A current is flowing in the 4 turns air filled coil.
A: Given data, Number of turns in the solenoid = 4 Length = 2 cm Current through the coil = 10 A
Q: A coil has an inductance of 50 mH and a resistance of 0.24 Q. A 12V emf is applied across the coil.…
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Q: 3) Figure shows a RL circuit and a conducting rod. RL circuit has ɛ = 35 V, R = 7 2, and the time…
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