A Straight Wire Is Carrying a Current Upward

question 52

Multiple Choice

A straight wire is carrying a current upward. Observed from above (i.e., looking downward towards the wire) , the magnetic field lines are

• A) radially outward.
• B) radially inward.
• C) clockwise circles.
• D) counter-clockwise circles.
• E) directed toward the observer.

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Real Property

Land and everything attached to it, such as trees and buildings.

Definite Period

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