The plane of loop with dimensions 19 cm x 8 cm is initially perpendicular to a uniform 0.3 T magnetic field. Find the change in flux through the loop if it is turned through 100 degrees about an axis perpendicular to the field lines in the ccw direction.
Q: A flat, 138-turn, current-carrying loop is immersed in a uniform magnetic field. The area of the…
A:
Q: A long piece of wire with a mass of 0.1 kg and a total length of 4 m is used to make a square coil…
A: We know that the torque acting is the magnetic force and the other comes from the gravitational…
Q: A rectangular loop (shown below) with a length of 20 cm and a width of 15 cm has 20 turns and…
A:
Q: A pair of parallel conducting rails that are separated by a distance d-0.2 m lies at a right angle…
A: Given:Distance between the conducting rails: d=0.2 mMagnetic field: B=0.8 TResistance of the…
Q: A flat, 137 turn current-carrying loop is immersed in a uniform magnetic field. The area of the loop…
A: Given: Number of turns, N=137 Area, A=8.95cm² Angle between magnetic dipole moment and field, θ=52.7…
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A:
Q: At a particular point on Earth, the magnitude of the Earth's magnetic field is 4.50 x 10-5 T. At…
A:
Q: A coil with 200 turns is placed in a uniform magnetic field with a flux of 0.628 mT/m². Then the…
A: Faraday's law states that when a conductor is placed inside a varying magnetic field the change in…
Q: A rectangular conducting loop has sides a = 0.065 m, sides b = 0.15 m, and resistance R = 55 Ω. It…
A:
Q: A flat circular loop of radius 0.598 m is rotating in a uniform magnetic field of 13.15 T. Find the…
A:
Q: A magnetic field of magnitude 0.360 T is oriented perpendicular to the plane of a circular loop.…
A: Write the given values with the suitable variables. B=0.360 Tϕ=2.10 Wb Here, B is the magnetic field…
Q: A square loop 20 cm on a side lies in the x-y plane and has a resistance of 50 2. The loop is in an…
A:
Q: A conducting rod of length is 14cm slides over two horizontal metal bars with a constant speed is 4…
A:
Q: The figure below shows three edge views of a square loop with sides of length = 0.220 m in a…
A: Given data: A square loop Side length (l) = 0.220 m Magnetic field (B) = 2.25 T Required: The the…
Q: A solenoid with 1200 turns per meter has a diameter of 5.00 cm. A current I = 2.57 A flows in the…
A:
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A: Without the picture or specific information about the orientation of the loop, I'll assume that the…
Q: A magnetic field of magnitude 0.500 T is oriented perpendicular to the plane of a circular loop.…
A: Given magnetic field (B)=0.500 T flux =2.55 Wb radius doubled. Required radius flux
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A: Given Data: Let us consider the given data, The radius of the semicircle is r=0.16m. The magnetic…
Q: A conducting rod slides over two horizontal metal bars with a constant speed v to the left. The…
A:
Q: A 1.0 m long metallic rod is rotated with an angular frequency of 400 rad s about an axis normal to…
A: Concept: The Formula to determine the Emf developed is E=Bl2ω2Here.B=Magnetic Fieldl=Length of…
Q: A square loop 20cm on a side lies in the x-y plane and has a resistance of 50 Ω. The loop is in an…
A: The induce emf(e) in a closed loop equals the negative of the time rate of change of magnetic flux…
Q: A magnetic field of magnitude 0.450 T is oriented perpendicular to the plane of a circular loop.…
A:
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A: Given:Radius of the semicircle: r=0.12 mMagnetic field: B=0.73 T To calculate:The change in the…
Q: A coil of wire containing four circular loops with radius 0.4 m lies in the plane of the page. A…
A:
Q: Below is a closed conducting loop within a magnetic field (for direction see picture). The loop is…
A: Radius of loop r = 19 cm rate of dB/dt = 169.0 mT/s Number of turns N = 150 Resistance R = 3.30 Ohms…
Step by step
Solved in 2 steps with 2 images
- A 18.4-cm-diameter coil consists of 20 turns of circular copper wire 9.96 mm in diameter. A uniform magnetic field, perpendicular to the plane of the coil, changes at a rate of 3.506E-3 T/s. Determine the current in the loop, in A.Chapter 30, Problem 023SN The figure shows two parallel loops of wire having a common axis. The smaller loop (radius r) is above the larger loop (radius R) by a distance x>>R. Consequently, the magnetic field due to the counterclockwise current / in the larger loop is nearly constant throughout the smaller loop. Suppose that x is increasing at the constant rate dx/dt = v. (a) Find an expression for the magnetic flux through the area of the smaller loop as a function of x. In the smaller loop, find (b) an expression for the magnitude of the induced emf and (c) the direction of the induced current. R. (a) ? ENI (ь) 2 Edit (c)A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a semicircle of radius r = 0.28 m. The normal to the plane of the loop is parallel to a constant magnetic field (p = 0°) of magnitude 0.82 T. What is the change AO in the magnetic flux that passes through the loop when, starting with the position shown in the drawing, the semicircle is rotated through half a revolution? B (into paper) ΔΦ = i
- In a given region of space, the vector magnetic potential is given by A = x5 coszy + z(0.2+ sin zx) mWb/m. The magnetic flux passing through a square loop with 0.25 cm long edges if the loop is in the x-y plane, its center is at the origin, and its edges are parallel to the x- and y- axis?A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a semicircle of radius r = 0.30 m. The normal to the plane of the loop is parallel to a constant magnetic field (p = 0°) of magnitude 0.79 T. What is the change AO in the magnetic flux that passes through the loop when, starting with the position shown in the drawing, the semicircle is rotated through half a revolution? B (into paper) ΔΦ = > i * х