Monochromatic Light Strikes a Metal Surface and Electrons Are Ejected

question 11

Multiple Choice

Monochromatic light strikes a metal surface and electrons are ejected from the metal.If the intensity of the light is increased,what will happen to the ejection rate and maximum energy of the electrons?

• A) greater ejection rate; same maximum energy
• B) same ejection rate; greater maximum energy
• C) greater ejection rate; greater maximum energy
• D) same ejection rate; same maximum energy

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Definitions:

Private Consumptions

The total amount of goods and services consumed by households in an economy.

Total Amount

The complete sum or quantity of something, often referring to the total money involved in a transaction.

Pareto Efficient

A condition in which no individual's situation can be improved without worsening the situation of another individual.

Public Good

A product or service that is provided without profit to all members of a society, either by the government or a private individual or organization.