Based on the Following Graph, Which Metal Will Emit the Highest

question 140

Multiple Choice

Based on the following graph, which metal will emit the highest energy photoelectron when a photon with a wavelength of 650 nm is incident on the metal?

• A) a
• B) b
• C) c
• D) d

---

Definitions:

Set of Data

A collection of numbers, measurements, or observations collected for reference or analysis in a study or experiment.

Median

The middle value in a data set when the values are arranged in ascending or descending order, or the average of the two middle values when there is an even number of values.

Set of Data

A collection of related data points, values, or pieces of information that are grouped together for analysis.

Modal Ethnicity

The most frequently occurring ethnicity within a given population or dataset.