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Calculate the average speed of oxygen (02) molecules in a gas at T = 260 K, see the handout continuous_levels.pdf. 02 atomic mass is 32 amu, where the atomic mass unit (amu) is 1.66 x 1027 kg.

Calculate the average speed of oxygen (02) molecules in a gas at T = 260 K, see the handout continuous_levels.pdf. 02 atomic mass is 32 amu, where the atomic mass unit (amu) is 1.66 x 1027 kg.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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7. 10 02 atomic mass is 32 amu, where the atomic mass unit (amu) is 1.66 x 1027 kg. Provide your answer in units of meters per second, but do not include the units in your answer, just the number in normal form 403.28 QUESTION 7 Calculate the average speed of oxygen (02) molecules in a gas at T = 260 K, see the handout continuous_levels.pdf. 02 atomic mass is 32 amu, where the atomic mass unit (amu) is 1.66 x 10-27 kg. Provide your answer in units of meters per second, but do not include the units in your answer, just the number in normal form. QUESTION 8 The moon's atmosphere is much less dense than the earth's. One contributing factor is the reduced level of gravity on the moon, s Let's pretend that the moon has an oxygen (02) atmosphere at T = 300 K. Calculate the escape speed for an oxygen molecule fro This is really a mechanics problem, so let me remind you how to do it. We'll address the thermal physics of this situation in a later A molecule can escape from the moon when its kinetic energy % mv< is equal to or greater than its gravitational potential energy n minimum speed that allows it to escape. Equating these two energies, but excluding the "-" sign, allows you to calculate the escape escape the gravity of the moon. The gravitational acceleration on the moon gmoon = 1.6 m s 2 and the radius of the moon, rmoon = 1700 kilometers, the atomic ma Provide your answer in units of meters per second, but do not include the units in your answer, just the number in normal form. 2330
Transcribed Image Text:7. 10 02 atomic mass is 32 amu, where the atomic mass unit (amu) is 1.66 x 1027 kg. Provide your answer in units of meters per second, but do not include the units in your answer, just the number in normal form 403.28 QUESTION 7 Calculate the average speed of oxygen (02) molecules in a gas at T = 260 K, see the handout continuous_levels.pdf. 02 atomic mass is 32 amu, where the atomic mass unit (amu) is 1.66 x 10-27 kg. Provide your answer in units of meters per second, but do not include the units in your answer, just the number in normal form. QUESTION 8 The moon's atmosphere is much less dense than the earth's. One contributing factor is the reduced level of gravity on the moon, s Let's pretend that the moon has an oxygen (02) atmosphere at T = 300 K. Calculate the escape speed for an oxygen molecule fro This is really a mechanics problem, so let me remind you how to do it. We'll address the thermal physics of this situation in a later A molecule can escape from the moon when its kinetic energy % mv< is equal to or greater than its gravitational potential energy n minimum speed that allows it to escape. Equating these two energies, but excluding the "-" sign, allows you to calculate the escape escape the gravity of the moon. The gravitational acceleration on the moon gmoon = 1.6 m s 2 and the radius of the moon, rmoon = 1700 kilometers, the atomic ma Provide your answer in units of meters per second, but do not include the units in your answer, just the number in normal form. 2330
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