How Will Two Permanent Bar Magnets React If They Are

question 41

Multiple Choice

How will two permanent bar magnets react if they are brought close to each other?

• A)They will repel if the north and south poles are together.
• B)They will attract if their south poles are together.
• C)They will attract if the north and south poles are together.
• D)They will attract if their north poles are together.

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Definitions:

Imports

Goods and services purchased from other countries for domestic consumption, often contrasted with exports.

Reaction Function

In economics, it represents how one economic agent's decision changes in response to another's action, especially in competitive markets or games.

Demand Function

A mathematical representation showing the relationship between the quantity demanded of a good and its price, along with other determinants.

Marginal Cost

Additional cost incurred by increasing product or service production by one unit, emphasizing the concept of incremental expenditure.