A Free Electron and a Free Proton Have the Same

question 50

Multiple Choice

A free electron and a free proton have the same kinetic energy.This means that, compared to the matter wave associated with the proton, the matter wave associated with the electron has:

• A)a shorter wavelength and a greater frequency
• B)a longer wavelength and a greater frequency
• C)a shorter wavelength and the same frequency
• D)a longer wavelength and the same frequency
• E)a shorter wavelength and a smaller frequency

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Definitions:

Age Ranges

The division of human life into distinct and often socially recognized periods, typically categorized by developmental stages.

Independent Variable

In experimental research, the variable that is manipulated or changed to observe its effect on the dependent variable.

Memorizing

The act of committing information to memory for later retrieval.

Music

An art form and cultural activity that involves the creation of sounds organized in time, often expressing emotions through rhythm, melody, and harmony.