Assume There Is a Current of 3

question 58

Multiple Choice

Assume there is a current of 3.0 A traveling clockwise in a loop around this piece of paper (which is approximately 22 cm wide and 28 cm long) .There is an infinitely long wire that runs parallel to the top edge of the paper that carries a current of 5.0 A.If the distance between the top edge and the wire is 50 cm find the magnitude of the torque on the current loop.

• A)zero
• B)2.4 10^-7 N ^. m
• C)2.9 10^-7 N ^. m
• D)3.0 10^-7 N ^. m

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Definitions:

Simple Journal Entry

A basic accounting entry used to record transactions with only one debit and one credit.

Debit

An accounting entry that increases asset or expense accounts or decreases liability, equity, or revenue accounts.

Credit

A financial arrangement where a borrower receives something of value now and agrees to repay the lender at a later date, generally with interest.

Double-entry System

An accounting system where every transaction is recorded in at least two accounts, with debits equaling credits, ensuring the accounting equation is always in balance.