A Proton and an Electron Are Both Accelerated to the Same

question 15

Multiple Choice

A proton and an electron are both accelerated to the same final speed.If λ_p is the de Broglie wavelength of the proton and λ_e is the de Broglie wavelength of the electron,then

• A)λ_p > λ_e.
• B)λ_p = λ_e.
• C)λ_p < λ_e.

---

Definitions:

Kruskal-Wallis Test

A nonparametric test used to compare three or more independent samples to determine if there is a significant difference between their medians.

Ordinal Data

Data that can be ranked or ordered along some dimension but does not have a fixed distance between rankings.

Test Situation

A test situation typically refers to a controlled environment or scenario where experiments are conducted or assessments are made to evaluate performance, behavior, or responses under specific conditions.

Campaign Commercials

Short advertisements used by political candidates or parties to communicate their messages and persuade voters during election campaigns.