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Circular currents are established in a sheet of metal that is pulled through a m

ID: 1540247 • Letter: C

Question

Circular currents are established in a sheet of metal that is pulled through a magnetic field. What are these currents called? Angular currents Displacement Currents Eddy Currents Induction Currents Which of the following statements about magnetic flux is FALSE? the magnetic flux of a uniform magnetic field B through a surface A is given by phi_|v| = BxA, where the direction of A is perpendicular to the surface of area A. (boldface denotes vectors) the unit of magnetic flux is the weber. The magnetic flux can be thought of as the number of magnetic field tines passing through a loop.

Explanation / Answer

1) circular currents are called as angular currents

2) flux = B*A(true)

units(Wb) (true)

flux is defined as number of lines passing through a loop (true)

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