A 586-turn coil with a 0.250 m​^2​​ area is spun in Earth’s 5.00×10​^−5​​ T magnetic field, producing a 0.935-V maximum emf. At what angular velocity must the coil be spun

Q: A jet airplane with a 75.0 m wingspan is flying at 265 m/s. y = 265 m/s What emf is induced between…

A: Concept: Given: Length of wingspan (l)= 75 m Velocity (v) = 265 m/s Magnetic Field (B)= 3.00×10-5 T…

Q: A 43-turn circular coil of wire has diameter 0.600 m. It is placed with its axis along the direction…

A: Given: Number of turns in the coil = 43 Diameter of the coil = 0.600 m The magnetic field of earth =…

Q: The wingspan (tip to tip) of an air plane is 42 m. The plane is flying horizontally at a speed of…

A: An emf is induced by motion relative to a magnetic field is called a motional emf E = v B L sinθ…

Q: An emf is induced by rotating a 1067 turn, 20.0 cm diameter coil in the Earth's 3.33  10-5 T…

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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 33-turn circular coil of wire has diameter 0.95 m. It is placed with its axis along the direction…

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Q: What is the peak emf generated by rotating a 1000-turn, 20.0 cm diameter coil in the Earth's…

A: Given that,Number of turns : N = 1000 (turn)Diameter : d = 20 (cm)Magnetic field : B = 5×10−5…

Q: How much energy due to Earth's magnetic field is present in 1.40 m of space near Earth's surface at…

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Q: How much magnetic field strength would be needed to create an induced emf of 9.27 V in a 0.865 m…

A: Induced emf to create is, e=9.27 V Length of the wire, L=0.865 m Velocity of the wire, v=82.8 m/s…

Q: A 232 turn generator with an area of 0.0015 m2 rotates at a constant rate of 415 rad/s in a region…

A: Given n=232, A=0.0015m2, ω=415rad/s, εm=50.2V

Q: A 0.200-m wire is moved parallel to a 0.500-T magnetic field at a speed of 1.50 m/s. What emf is…

A: Length, l = 0.200 mField, B = 0.500 TSpeed, v = 1.50 m/sInduced emf, ε = ?

Q: What is the peak emf generated by rotating a 1070-turn, 16 cm diameter coil in the Earth’s 5·10−5 T…

A: Number of turns (N) = 1070 Diameter (d) of coil = 16 cm = 0.16 m Magnetic field (B) = 5×10-5 T Time…

Q: A jet airplane with a 75.0-m wingspan is flying at 280 m/s.  What EMF (voltage) is induced between…

A: length of wingspan, L = 75 m velocity, v = 280 m/smagnetic field, B = 3 x 10-5 T

Q: The magnetic flux through a coil of wire changes from 9T m- to zero in a time of 0.50 s. What is the…

A: 18 V

Q: The 1200-turns coil in a dc motor has an area of 1.5 ×10–2 m2. The design for the motor specifies…

A: number of turns in coil , N = 1200 turns  Area A = 1.5 * 10-2 m2  Maximum Torque τ = 7.2 Nm…

Q: A 19-turn circular coil of wire has diameter 0.90 m. It is placed with its axis along the direction…

A: Given data  no. of turns =  19 diameter = .90 m  Earth's magnetic field = 49.0 µT  angle = 180°…

Q: A 26-turn circular coil of wire has diameter 1.03 m. It is placed with its axis along the direction…

A: Given: Number of turns N=26, Diameter of coil D=1.03 m, Magnetic field B=44 μT=44×10-6 T, Time…

Q: A 21-turn circular coil of wire has diameter 1.10 m. It is placed with its axis along the direction…

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Q: A closely wound rectangular coil of 80 turns has dimensions of 25.0 cm by 40.0 cm The plane of the…

A: The formula to calculate the induced emf is given by, ε=-dϕdt Given that, the angle between the…

Q: A 34-turn circular coil of wire has diameter 0.92 m. It is placed with its axis along the direction…

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Q: A 32-turn circular coil of wire has diameter 0.91 m. It is placed with its axis along the direction…

A: Given  no of turns N = 32 diameter of the wire d = .91m  area A = π d22 = 3.14 x.9124 = .650 m2…

Q: A 111-turn square coil of side 20.0 cm rotates about a vertical axis at w = 1470 rev/min as…

A: The maximum induced emf in a coil is given by the following expression.  emax=ωNAB…

Q: A 19-turn circular coil of wire has diameter 0.91 m. It is placed with its axis along the direction…

A: No. of turns =  19Diameter = 0.91 m Earth's magnetic field = 51.0 µT Angle = 180°Time =0.200 s…

Q: What is the peak emf generated by rotating a 1000-turn, 20.0 cm diameter coil in the Earth’s 5.00 X…

A: To determine the peak emf, emf0=NABω

Q: A coil has an area of 100 cm with 198 turns connected across a 5.00 2 resistor to form a closed…

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Q: A 10 H inductor carries a current of 20 A ch ice at 0°C could be melted by the energy stored in…

A: Latent heat is the energy absorbed or released by a substance during a change in its physical state…

Q: An emf is induced by rotating a 1000 turn, 19 cm diameter coil in the Earth’s 5.00 × 10-5 T magnetic…

A: Number of turns , N = 1000 Diameter , d = 19 cm = 0.19 m Radius , R = 0.095 m Magnetic field , B = 5…

Q: An elastic conducting material is stretched into a circular pop of 15.9 cm radius. It is placed with…

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Q: A 43-turn circular coil of wire has diameter 0.900 m. It is placed with its axis along the direction…

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Q: revolutions per second in a magnetic field of (5.160x10^-1) T. The maximum EMF generated is:

A: The req answer is given below.

Q: A coil of wire with a radius of  3.2cm is rotated at 85 rpm in a 0.075T magnetic field. What is the…

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Q: A 23-turn circular coil of wire has diameter 0.99 m. It is placed with its axis along the direction…

A: Given Data:- Number of turns in the coil is N=23  Diameter of the coil is d=0.99 m Magnetic field…

Q: A 520-turn coil with an area of 0.305 square meters is spun in the Earth's 5.00 x 10-5 tesla…

A: The objective of the question is to find the frequency at which the coil must be spun to produce a…

Q: A 34-turn circular coil of wire has diameter 0.97 m. It is placed with its axis along the direction…

A: Given, Number of turns, N = 34  diameter of the coil, d = 0.97 m Earth's magnetic field, B = 41.0 μT…

Q: A 19-turn circular coil of wire has diameter 1.10 m. It is placed with its axis along the direction…

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Q: An emf is induced by rotating a 1090 turn, 20.0 cm diameter coil in the Earth's 4.80 x 105T magnetic…

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Q: figure below shows a 108-turn square coil rotating about a vertical axis at ? = 1,390 rev/min. The…

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Q: A 100-turn square coil of side 20.0 cm rotates about a vertical axis at 1.6 x10 rev/min as indicated…

A: Data Given ,  No. Of turns ( N ) = 100 Side of the coil ( l ) = 20 cm = 0.2 m So , area of the coil…

Q: A 21-turn circular coil of wire has diameter 0.92 m. It is placed with its axis along the direction…

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Q: A 30-turn circular coil of wire has diameter 1.02 m. It is placed with its axis along the direction…

A: Given that, Number of turns in a coil, n = 30 The diameter of wire, d = 1.02 m The magnetic field of…

Q: An emf is induced by rotating a 1047 turn, 20.0 cm diameter coil in the Earth's 3.13  10-5 T…

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