Field Due to a Long Wire: Two Long Parallel Wires

question 9

Multiple Choice

Field due to a long wire: Two long parallel wires placed side-by-side on a horizontal table carry identical size currents in opposite directions. The wire on your right carries current toward you, and the wire on your left carries current away from you. From your point of view, the magnetic field at the point exactly midway between the two wires

• A) points upward.
• B) points downward.
• C) points toward you.
• D) points away from you.
• E) is zero.

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Definitions:

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A common grammatical error involving the misuse of adjectives instead of adverbs, or vice versa, affecting the clarity of sentences.

Beautifully

In a manner that is aesthetically pleasing or exceptionally attractive.

Capitalization Principles

The set of rules governing the use of uppercase letters in writing for specific purposes such as proper nouns.

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