Hello, I do not understand this. a points Belorat are field lines far amagnetic

Question

Hello, I do not understand this.

a points Belorat are field lines far amagnetic field that lie in the pl of picture, along with a very laug infinite straight wire. Suppose the wire held parallel to the plane of the picture, as showns. (Assume it extends well past the edges of the figure.) the Suppose th wire is mored toward the top of the page (TP). would current through the wire flow to the left to the right or not at al Sclect bell oning Which pport your he velocity of the wire is in a direction that cuts across the magnetic field, ao there is a non-zero force on the charges along the lennth of the wise he velocity of the wire and the magnetic field lie in different directions. so there is a non-zero force on the charmes alonn the length of the wire O Any tule a wine uroves tle presence of a magnetic field, there will be a cuneut induced wilun the wire. The velocity of the wire is uu tue sauue du on as the magnetic field so the waguetuc force is zero. The velocity of the mine and the magnetic field hoth lie in the same plane, sa the magnetic forre on the charge in the wine is perpendicular to the plane of the pict Suppose instead thar rhewire were mored toward the left side ofthe page EFT World current through the aire flow to the left to th right or not atall? Which ng bel STpports your ue velocity of the wise is in the eame duection the magnetic field ao the magnetic force O The velocity of the wire and the magnetic field lie in different daections. 50 there is a non-zero force on the charges along the length of the wire. Any time a ware moves the pres of a magnetic field. there will be a cumeut unduced wutlun the wire. The velocity of the wire is a daectou that cuts across the unagnetic field. so there is anon-zero force on the charges along the leugth ofthe wue. The locity of the wine and the magnetic field both lie in the RAme plane, so the maeneric for on the charge in the wine is perpendicular to the plane of the picture Submit Arrewer My Neue

Explanation / Answer

a) No current will flow through the wire, when it's move up.

b)the velocity of wire is in the same direction as magnetic field, so the mahetic force is 0.

c) yes

d)last option

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