In a Photoelectric Effect Experiment at a Frequency Above Cut

question 49

Multiple Choice

In a photoelectric effect experiment at a frequency above cut off, the number of electrons ejected is proportional to:

• A)their kinetic energy
• B)their potential energy
• C)the work function
• D)the frequency of the incident light
• E)the number of photons that hit the sample

---

Definitions:

Insurance

A financial product that provides protection against potential future losses or damages in exchange for a premium.

Medical Care Purchases

Transactions involving the acquisition of healthcare services and products.

Diamond-Water Paradox

A paradox highlighting the contradiction between the high value of non-essential items, like diamonds, and the low value of essential items, like water, mainly explained by the differences in marginal utility and scarcity.

Total Utility

The overall satisfaction or value a consumer gets from consuming a certain quantity of goods or services.