A Ring with a Clockwise Current (As Seen from Above

question 1286

Multiple Choice

A ring with a clockwise current (as seen from above the ring) is situated with its center directly above another ring,which has a counter-clockwise current,as shown in the figure.In what direction is the net magnetic force exerted on the top ring?

• A) upward
• B) downward
• C) to the right
• D) to the left
• E) The net force is zero.

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Definitions:

Maturity Value

The amount that will be received at the maturity date of an investment, including the principal and any accrued interest.

Note Receivable

A written promise that one party will pay another party a specified sum of money, either on demand or at a set future date.

Interest Due

The amount of interest payment required to be paid on a loan or debt at a specified date.

Maturity Value

The amount that will be received at the maturity date of a financial instrument, typically including the principal and the interest.