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The rms velocity of an oxygen molecule in a gas is 390 m/s. If the absolute temperature is increased by 20%, then what is the rms velocity?

Question

The rms velocity of an oxygen molecule in a gas is 390 m/s. If the absolute temperature is increased by 20%, then what is the rms velocity?
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Solution 1

The root mean square (rms) velocity of a gas is directly proportional to the square root of its absolute temperature. This relationship is expressed by the formula:

V2 = V1 * sqrt(T2/T1)

where:

  • V1 is the initial rms velocity,
  • V2 is the final rms velocity,
  • T1 is the initial absolute temperatu Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI  is a powerful AI-powered study tool designed to help you to solve study problem.
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