Use the Following to Answer the Question

question 26

Multiple Choice

Use the following to answer the question:
-The figure shows the distribution of the molecular speeds of a gas for two different temperatures.

• A)The curve labeled T₁ represents the distribution for the higher temperature molecules.
• B)The point labeled "1" corresponds to the rms speed of the molecules whose temperature is T₁.
• C)The point labeled "2" corresponds to the average speed of the molecules whose temperature is T₁.
• D)The point labeled "3" corresponds to the average speed of the molecules whose temperature is T₁.
• E)None of these is correct.