A coil with 25 turns of wire is wrapped around a hollow tube with an area of 1.8 m2. Each turn has the same area as the tube. A uniform magnetic field is applied at a right angle to the plane of the coil. If the field increases uniformly from 0.00 T to 0.55 T in 0.85 s, find the magnitude of the induced emf in the coil. If the resistance in the coil is 2.5 Ω, find the magnitude of the induced current in the coil.

Q: A circular coil with 73 turns and radius 13.0 cm is placed around an electromagnet that produces a…

A: Given that,No. of turns, N=73 turnsRadius, r=13.0 cmfield  is increasing linearly from 0 to…

Q: A 200‑turn circular coil of radius 5.00 cm with negligible resistance is immersed in a uniform…

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Q: patient's breathing, a coil with N = 130 turns is wrapped around the chest. The plane of the coil is…

A: We know that the formula of the emf in terms of the magnetic flux is given as  Emf =-N dϕdtEmf =…

Q: A 4.00×10-2 Ω square wire loop 15.0 cm on a side has its plane normal to a uniform magnetic field of…

A: The objective of the question is to find the average emf and the average current during the time…

Q: A circular coil of radius 0.130 m contains a single turn and is located in a constant magnetic field…

A: Step 1:Step 2: ( If you have any questions related to this problem please feel free to ask me).

Q: A strong electromagnet produces a uniform magnetic field of 1.60 T over a cross-sectional area of…

A: magnetic field = B = 1.6 Tarea = A = 0.16 m2number of turns = N = 220Resistance = R = 16 Ohms

Q: A square metal loop of side 52.4 cm is placed in the xy plane. There is a magnetic field with…

A: Given that- A square metal loop of side( a)= 52.4 cm=0.524m placed in the xy plane magnetic field…

Q: A circular coil (540 turns, radius = 0.033 m) is rotating in a uniform magnetic field. At t = 0s,…

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Q: A 150-turn circular coil has a diameter of 5.25 cm and a resistance of 1.30 Ω. A magnetic field…

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Q: You wish to construct a solenoid with a diameter of 2.00 cm that will produce a magnetic field of…

A: Hey dear this is easy question from Magento Statics . Have a look

Q: A circular wire coil with 37 turns and radius 2.09 cm is placed in a uniform magnetic field of…

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Q: A rectangular coil with dimensions 0.18 m by 0.27 m has 550 turns of wire. It is rotated about its…

A: Rectangular coil area "A"= 0.18×0.27 m² No. Of turns "N"= 550  magnetic field "B"= 0.56 T  maximum…

Q: A square coil of wire of side 2.90 cm is placed in a uniform magnetic field of magnitude 2.00 T…

A: a  Area of square coil A= l2                                          A= 2.902= 8.41 cm2=…

Q: wire loop of area A = 0.574 m2 is placed perpendicular to a constant magnetic field of magnitude B =…

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Q: Recall the demonstration of Faraday's law. A magnet is moved along the axis of a coil inducing an…

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Q: The armature of an ac generator is a circular coil with 50 turns and radius 6.70 cm. When the…

A: Number of turns (n) = 50 Radius (r) = 6.70 cm = 0.067 m angular speed (ω) = 350 revm= 350×2π60 rads=…

Q: Two generators use the same magnetic field and operate at the same frequency. Each has a single-turn…

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Q: A 30-turn circular coil of radius 7.0 cm and resistance 4.0 is placed in a magnetic field directed…

A: As per Faradays law any change in the magnetic flux will cause a voltage in the coil. this voltage…

Q: A circular coil (560 turns, radius = 0.044 m) is rotating in a uniform magnetic field. At t = 0 s,…

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Q: a circular coil of radius 0.130 m contains a single turn and is located in a constant magnetic field…

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Q: A rectangular coil with dimensions a and b and resistance R = 6N is placed in a uniform magnetic…

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Q: A strong electromagnet produces a uniform magnetic field of 1.60 T over a cross-sectional area of…

A:

Q: A 36-turn circular coil of radius 3.60 cm and resistance 1.00 2 is placed in a magnetic field…

A: Given: Number of turns, N = 36 Radius of the coil, r = 3.60 cm = 0.036 m Resistance of the coil, R =…

Q: A square coil of wire of side 2.50 cm is placed in a uniform magnetic field of magnitude 1.75 T…

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Q: A circular coil of radius 0.130 m contains a single turn and is located in a constant magnetic field…

A: Concept: The Magnitude of emf induced in the coil is the rate of change of flux through the coil…

Q: A square coil of wire of side 2.55 cm is placed in a uniform magnetic field of magnitude 1.75 T…

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Q: A coil has an area of 100 cm? with 181 turns connected across a 5.00 Q resistor to form a closed…

A: From Faraday's lawwe know induced emfε=dϕdthere A= areaA=100cm2A=10-2 m2

Q: The armature of an AC generator consists of 10 turns of wires, with an area of 0.5 m2 each, having a…

A: Given:no of turns of wire, n = 10Area, A = 0.5 m2total resistance, R = 15 ΩMagnetic field, B = 0.75…

Q: A square coil of wire of side 2.35 cm is placed in a uniform magnetic field of magnitude 2.00 T…

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Q: A circular coil of radius 0.130 m contains a single turn and is located in a constant magnetic field…

A: (a) The magnitude of the emf induced in the coil is EMF=N∆ΦB∆t=N∆BAcosθ∆t…

Q: A coil consists of 25 loops of wire and has a diameter of 10 cm. Its resistance is 0.1Ω. At t=0 it…

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Q: A conducting coil of 2100 turns is connected to a galvanometer, and the total resistance of the…

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Q: A circular coil of radius 0.140 m contains a single turn and is located in a constant magnetic field…

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Q: A strong electromagnet produces a uniform magnetic field of 1.60 T over a cross-sectional area of…

A: Answer:-  Given  Magnetic field (B) = 1.60 T  Area(A) = 0.270 m2  Number of turns of the coil(N) =…

Q: A circular coil (830 turns, radius = 0.048 m) is rotating in a uniform magnetic field. At t = 0s,…

A: Given : Number of turns in the coil, N = 830 Radius of the coil, r=0.048 m Time taken to rotate the…