Question

At what temperature will the average velocity of oxygen molecules be sufficient so as to escape from the Earth .

Escape velocity = 11 km / sec

Mass of one molecules of oxygen = 5.34 × 10 ^-26 kg.

Boltzmann constant = 1.38 × 10 ^-23 J / molecules kelvin.

Please answer its urgent and important ..........

Answer 1

Explanation:

Answer refer in Attachment

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