Inside a motor, 29.6 A passes through a 270 turn circular loop that is 10.1 cm in radius. What is the magnetic field strength created at its center?

Q: A 200-turn solenoid having a length of 20 cm and a radius of 1 cm carries a current of 0.20 A.…

A: The problem is based on the concept of the solenoid. Using the formula for calculating the magnetic…

Q: An very long solenoid of radius 5.9 cm carries a uniform magnetization M=7 k parallel to its axis.…

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Q: Two parallel wires carry equal steady currents that travel in opposite directions. What are the…

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Q: The plane of a circular loop with radius 14 cm makes an angle 35 degrees with a uniform magnetic…

A: Given: The radius of the circular loop is 14 cm.            The value of magnetic field is 0.1 T.…

Q: A 1000-turns coil encloses a rectangular area of dimensions 38.0 cm and 28.0 cm. The coil lies in…

A: The magnitude of the torque is given as τ=NIABSinθ     Equation 1 where  τ is the torque acting on…

Q: The magnitude of the magnetic flux through the surface of a circular plate is 2.9e-5T m^2 when it is…

A: radius of plate= 8.5 cm  Magnetic flux= 2.9*10-5 T.m2 Angle= 48

Q: A long solenoid magnet with radius R= 10cm designed for a fusion reactor is wound with super…

A: Given data: Number of turns per unit length n=180 turns per meter. Current through the coil I=30…

Q: When the current through a circular loop is 6.0 A, the magnetic field at its center is 2.0 × 10-4 T.…

A: .Given that-Current through circular loop is 6.0 Aand, Magnetic field at the center is 2.0×10-4…

Q: A patient with a pacemaker is mistakenly being scanned for an MRI image. A 10.6-cm-long section of…

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Q: A charge particle q moves with velocity V and enters to a region where Electric field is…

A: charge = qvelocity = V angle between electric field and magnetic field = 90 degree E = 10 N/C B = 2…

Q: 3. Two long wires carry currents I, = 3.0 A, I, = 4.0 A. Each is at the corner of an equilateral…

A: Currents in 2 long wires are given by I1=3A and I2=4A and they are at the corners of equilateral…

Q: Ten amps flow through a square loop where each side is 20 cm in length. At each corner of the loop…

A: Using the equation for Biot-Savart law,

Q: When the current through a circular loop is 7.5 A, the magnetic field at its center is 1 × 10-4 T.…

A: Given  I=7.5A B=1x10-4T

Q: A conducting, multi-turn circular loop of radius 12.0 cm carries a current of 15.0 A and has a…

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Q: Assuming the Earth's magnetic field averages about 0.50 × 10 4T near the surface of the Earth,…

A: Given that, The magnetic field of the earth is B=0.5×10-4T   And we have to find the total energy…

Q: An "infinite" wire is bent so there is a semicircle of radius 0.544 mm in the center. If the wire…

A: There are three sections of the wire, the two straight line segments and the semicircular arc. The…

Q: Inside a motor, 28.6 A passes through a 258 turn circular loop that is 10.0 cm in radius. What is…

A: Given Data: Current inside the motor  I=28.6 A Number of turns n=258 Radius of the circular loop…

Q: The magnetic field inside a 5.0-cm-diameter solenoid is 2.0 T and decreasing at 4.0 T/s. What…

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Q: long wire carries electric current I = 1.5 A. What is the magnetic field at the point P? he…

A: GivenThe magnetic field due to a long straight conductor at distance r is given by

Q: Inside a motor, 30.0 A passes through a 250-turn circular loop that is 10.0 cm in radius. What is…

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Q: One end of a plastic pipe is capped and the other end is open. The pipe stands in the capped end in…

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Q: A solenoid contains 700 loops has a diameter of 6 cm and a length of 15 cm.  What is the magnetic…

A: Magnetic field created at the center of the solenoid:B=μ0NILwhere, μ0=1.26 × 10-6 T·m/AN=700L=15…

Q: Two long, parallel wires are separated by 2.8 m. Each wire has a 30-A current, but the currents are…

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Q: A 4 m truck moves 120 km/hr in the road where the earth's magnetic field is 4.05 x 10-7T and…

A: Write the given values with the suitable variables. l=4 mv=120 km/hr=120×10003600 m/s=33.333…

Q: HW10.7. Field due to current segment A 15.5 A current flows through the wire shown in the figure.…

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Q: EW -H A5-turn coil encioses an elliptical area having a major axis of L 39.5 cm and a minor axis of…

A: The number of turns in the coil is given as, N=5 The major axis of the ellipse is given as, a=L=39.5…

Q: 4927 turn solenoid is carrying a current of 11.1 A. The solenoid is 67.3 cm long. What is the…

A: N = 4927 turns L = 67.3 cm   I = 11.1 A

Q: A circular piece of wire with radius 0.79 m has a 28 T magnetic field passing through at an angle of…

A: The magnitude of the magnetic field is, The radius of a circular piece of wire is, The angle of…

Q: A bar magnet is inside a closed cubical box.Magnetic field lines pointing outward from the box…

A: a) The total magnetic flux through the surface of the box is zero.

Q: A current loop is shown below. The current in the loop is 1.1 × 105 A and the radius of the loop is…

A: The objective of the question is to calculate the magnitude of the magnetic field at the center of a…

Q: A mass spectrometer is used to examine the Isotopes of uranium. Tons in the beam emerge from the…

A: Radioactivity.

Q: A 2356 turn solenoid is carrying a current of 19.16 A. The solenoid is 38.07 cm long. What is the…

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