During a physics experiment, helium gas is cooled to a temperature of 13.0 K at a...

Question

Question

During a physics experiment, helium gas is cooled to a temperature of 13.0 K at a pressure of 7.00×10−2 atm .

Part A

What is the mean free path in the gas?

Express your answer with the appropriate units.

Part B

What is the rms speed of the atoms?

Express your answer with the appropriate units.

Part C

What is the average energy per atom?

Express your answer with the appropriate units.

science physics

Answer 1

Answer #1

Answer 2

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