A linear spherical magnetic material with radius uniformly magnetized M. If there is no other magnetic field, determine the magnetic field due to the magnetization ?
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- solve for the magnetic field due to two infinitely-long wires, carrying the same current in the opposite directionA circular loop of radius 10 cm carries a current of 2 A. Calculate the magnetic field at the center of the loop.Needs Complete solution with 100% accuracy don't use chat gpt or ai plz plz plz.
- The solar wind is a thin, ionized gas given off by the Sun. Suppose a charged SW particle traveling at 9x106 m/s encounters the Earth’s magnetic field at an altitude where the field has a magnitude of 1.2x10-7 T. Assuming that the particle’s velocity is perpendicular to the magnetic field, find the radius of the circular path if the particle were: a) an electron b) a proton.a.) The direction of motion of a proton and the B-field are shown by the arrows in the figure. Find both the magnitude and the direction of the magnetic force. b.) Repeat with an electron instead of a proton. Given: Speed of proton/electron: 1.4 x 10^4 m/s and uniform B-field of 2 T.Two long wires each carry the same current I in opposite directions, as shown in the figure. d d (a) The magnitude of the net magnetic field at point 1, midway between the two wires, is 2.0 mT. Find the magnitude and direction of the net magnetic field at point 2. (b) The bottom wire is held fixed, and the top wire, that has a mass per unit length of 1.5 g/m, levitates above it. Find the current I.
- Estimates: the width of your head is about 20 cmcm, the diameter of the phone speaker that goes next to your ear is 3.0 cmcm. Model the current in the speaker as a current loop with the same diameter as the speaker. Use these values to estimate the magnetic field generated by your phone midway between the ears when it is held near one ear. Express your answer with the appropriate units.Two long, parallel wires are separated by 2.8 m. Each wire has a 30-A current, but the currents are in opposite directions. A) Determine the magnitude of the net magnetic field midway between the wires. B) Determine the magnitude of the net magnetic field at a point 1.4 m to the side of one wire and 4.2 m from the other wire. The point is in the same plane as the wires.A long, straight wire carries a current. The direction of the magnetic field due to this wire, directly above it is out of the page. In what direction is the current
- Don't use chat gpt It Chatgpt means downvotePlease AsapMOI The strength of the magnetic field B at a distance r from a straight conductor carrying a current I is given by the expression B = 2лr where μo is the permeability of free space with the value 4 x 10-7 NA-2. Two long straight wires are lined up parallel to one another at a separation of 0.17 m. Currents of 4 A and 2 A flow through the wires, both in the same direction. Calculate the absolute value of the magnetic field strength due to the two wires at a point P on the mid-plane between them. Give your answer in micro Tesla (µT, 10-6).