A Free Electron and a Free Proton Have the Same

question 10

Multiple Choice

A free electron and a free proton have the same momentum.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)the same wavelength and the same frequency
• D)the same wavelength and a greater frequency
• E)the same wavelength and a smaller frequency

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Definitions:

Branching Mechanisms

Control structures in programming that allow the execution path of a program to change based on conditions or values.

For Statement

A for statement is a control flow statement in programming that iterates a part of the code a specific number of times based on a condition.

Do…while Statement

A control flow statement that executes a block of code at least once and then repeatedly executes the block as long as a given condition remains true.

Branching Mechanisms

The feature in programming and version control systems that allows for the divergence from the main line of development, to experiment or to work on different tasks simultaneously.