5. The armature of a simple AC generator consists of a square loop of wire with one turn and having sides of length 20.0 cm. The loop rotates in a magnetic field of 4.00 T at a rate of 300 revolutions per the noak amf induced in the generator (in V)?
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A: Given the coil turns 480 rpm. The angular frequency of the coil ω=480…
Q: car generator turns at 380 rpm when the engine is idling. Its 310-turn, 6.00 by 8.00 cm rectangular…
A: the angular velocity of car generator,ω=380rpmthe number of turns,N=310turnsthe area of coil,A=6×8cm…
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Q: A circular coil of 100 turns and diameter 24 cm is rotated continuously in a uniform magnetic field…
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Q: 7 A 1x3 cm rectangular coil with 20 loops is rotated at a constant frequency of 60 Hz in a uniform…
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Q: A coil of wire with 50 turns lies in the plane of the page and has an initial area of 0.310 m2. The…
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Q: 1. The current I through a long solenoid with n turns per meter and radius 0.30m is changing with…
A: The number of turns per meter of the solenoid: The radius of the loop: Time: The permeability of the…
Q: 73 loops coil of wire 0.3m x 0.2m that has a magnetic field increases from -3T to5T in 0.15s that is…
A: 73 loops coil of wire 0.3m x 0.2m that has a magnetic field increases from -3T to5T in 0.15s that is…
Q: 7. A rod of length, L = 10 cm is forced to move at constant speed v = 5.00 m/s along path parallel…
A: Emf is equal to the work done per unit charge
Q: 4. A 10-cm-by-10-cm square loop lies in the ry-plane. The magnetic field in this region of space is…
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Q: 2. An AC generator has 75 rectangular loops on its armature. Each loop is 15.0 cm long and 6.00 cm…
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Q: If an alternator coil is 13 cm in diameter and is spinning at 1150 revolutions per minute in a 0.13…
A: Using Faraday’s law, the emf induced is,
Q: 7. A coil 4.00cm in radius, containing 500 turns, is placed in a uniform magnetic field that varies…
A: We have coil of radius r=4 cm having n=500 turn and magnetic field B=0.012t+3*10-5t4 which is…
Q: 3. A rectangular loop consisting of 100 turns, measuring 60 cm x 80 cm. The loop is rotated with a…
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Q: 1. An MRI technician moves his hand from a region of very low magnetic field strength into an MRI…
A: Given: Magnetic…
Q: A flexible loop has a radius of 12.0 cm and is in a magnetic field of magnitude 0.150 T. The loop is…
A: Given data The radius of the flexible loop is: R = 12 cm = 0.12 m The magnitude of the magnetic…
Q: A coil of wire with 10 turns and a radius of 1.5 cm is oriented with the plane of the coil…
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Q: 17 The conductor bar ab shown in the figure is in contact with the metal rails ca and db. The…
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Q: A coil with 50 turns and area 10cm² is oriented with its plane perpendicular to a 0.75-T magnetic…
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Q: 4. Three copper frames are dragged through an external magnetic field in the direction s shown. The…
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Q: Self-inductance. A coil has a self-inductance of 50 [H] and a resistance of 3.5 [2]. It is connected…
A: Given Self inductance L = 50 uH Resistance R = 3.5 ohm Internal resistance of battery r = 0.25 ohm…
Q: a current of 3.3 A creates a flux of 160micro Wb in a coil of 317 turns. calculate the induced emf…
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Q: directed perpendicular to the plane of the coil. Calculate the magnitude of the average emf that is…
A: Given value--- no of turns = 53 . dimension = 5 cm × 10 cm . magnetic field = 0 T to 0.510 T . time…
Q: The metal rod 1 m long rotates about its one end in a plane at right angles to a horizontal magnetic…
A: To find-Induced emf (e)=?Given-Length of the rod (l)=1 mfrequency (n)=100 rpsMagnetic induction…
Q: In the figure, a 110-turn coil of radius 2.10 cm and resistance 6.80 N is coaxial with a solenoid of…
A: Number of turns , N = 110 Radius , r = 2.1 cm = 0.021 m Resistance , R = 6.8 Ω Number of turns per…
Q: "A square loop of wire is placed in a magnetic field that is perpendicular to its plane. The of each…
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Q: A ten-loop coil having a radius of 5.87 cm and a resistance of 48.9 Ω is in a 0.083 T uniform…
A: The expression for the induced emf is given by - ε=N∆ϕB∆t .....(1) Where,…
Q: 4. A circular coil of radius 4.50 cm contains 140 loops and its plane is positioned perpendicular to…
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Q: 5. A rectangular coil of sides 7.00 cm and 16.0 cm contains 120 loops and its plane is positioned…
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Q: 9. A flat circular coil with 90 turns, a radius of 4.20 x 10 2 m, and a resistance of 0.500 2 is…
A: Number of turns in coil is N = 90 turns Radius of the coil is r = 4.20 x 10-2 m Resistance of the…
Q: A 43 turn rectangular coil of area 5.0 X 10-3 m2 is allowed to fall from a position where B = 0 to a…
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Q: A coil of area 300 Cm^2 and 100 turns pass through a magnetic field of strength 0.35 T in 0.25 sec.…
A: Given:- Aera A= 300 cm2 Number of turns N= 100 megnatic field B= 0.35 T t= 0.25 sec Find:- The…
Q: A 95-turn square coil constructed from aluminum wire is placed in a uniform 1.50-T magnetic field…
A: Solution: Given: 1 ms = 10-3 s 1 cm2 = 10-4 m2 n = number of turns of square coil = 95 B1 = initial…
Q: Question 4: A 1000-turn coil of wire 1.0 cm in diameter is in a magnetic field that increases from…
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Q: 1. The conductive bar m = 45g starts moving from rest, the magnetic field B = 2.8T, the length of…
A: It is given that,The mass of the conducting bar is m=45 g=0.045 kg.The magnetic field strength is…
Q: A square loop 24.0 cm on a side has a resistance of 6.10 Ω It is initially in a 0.665-T magnetic…
A: Magnetic flux is the field lines passing through particular area when that area loop is kept…
Q: A 500-turn coil of area 0.00200 m^2 is rotated in a 2.00 T magnetic field. At what frequency, f,…
A: When coil rotated in a magnetic field, Flux linked with the coil at time 't' ; a) ϕ=NBA cosωt…
Q: The rectangular coils in a 355-turn generator are 13 cm by 19 cm.What is the maximum emf produced by…
A: Given: The number of turns is 355. The dimensions are 13 cm by 19 cm. The angular speed is 505 rpm.…
Q: ·A coil of 2000 turns, each of area 0.02m is kept in a uniform field of magnetic induction 4 x 10T,…
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Q: 23. A single coil of wire of area 6.0x103 m² is positioned in a uniform 0.18 T magnetic field as…
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