A copper wire is placed to be parallel to the x-axis the

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Reference no: EM13630416

1) A copper wire is placed to be parallel to the x-axis. The magnetic field is in the y-axis. When this copper wire is moving in the z-direction, in which direction the conducting electrons in the copper wire will move? Explain.

2) Two long parallel straight wires carry equal currents in opposite directions. At a point midway between the wires, the magnetic field they produce is:

A. Zero
B. Non-zero and along a line connecting the wires
C. None-zero and parallel to the wires
D. None-zero and perpendicular to the plane of the two wires
E. None of the above

Please explain your answer.

Reference no: EM13630416

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