Eleven Molecules Have Speeds 16,17,18

question 54

Multiple Choice

Eleven molecules have speeds 16,17,18,...,26 m/s.Calculate the root-mean-square of this group of molecules.

• A) 21.2 m/s
• B) 21.0 m/s
• C) 21.5 m/s
• D) 21.7 m/s

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Definitions:

Characters

The symbols, including letters, numbers, and punctuation marks, that can be typed or displayed on a screen.

256

Typically refers to a 256-bit encryption level or a color depth of 256 colors in computing contexts.

128

Typically refers to the binary representation of data or can indicate a specific value or quantity in various contexts.

64

Typically used in the context of computing to refer to 64-bit architecture, which allows for more efficient processing and access to greater amounts of memory compared to 32-bit.