Alpha Particles Are Repelled by Atomic Nuclei Because

question 22

Multiple Choice

Alpha particles are repelled by atomic nuclei because

• A)of the repelling interaction between an alpha particle and the atomic nucleus.
• B)closeness of each to each other is not permitted.
• C)the force between the alpha particle and the atomic nucleus is opposite to an attractive force.
• D)they both have the same sign of electric charge.
• E)none of these

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Definitions:

Demand Curve

A graph showing the relationship between the price of a good or service and the quantity demanded for it at those prices.

Good Sold

Refers to merchandise or items that have been purchased or exchanged in a transaction.

Tax on Buyers

is a tax that is directly levied on consumers when they purchase goods or services, effectively increasing the purchase price.

Demand Curve

A graph showing the relationship between the price of a good and the quantity demanded by consumers, typically downward sloping to the right indicating an inverse relationship.