1.

At what temperature, hydrogen molecules will escape from the earth's surface? (Take mass of hydrogen molecule =0.34 xx 10^(-6) kg, Boltzman constant =1.38 xx 10^(-23) KJ^(-1). Radius of earth =6.4 xx 10^(6)m" and acceleration due to gravity "=9.8 ms^(-2))

Answer» <html><body><p>`<a href="https://interviewquestions.tuteehub.com/tag/10k-267087" style="font-weight:bold;" target="_blank" title="Click to know more about 10K">10K</a>`<br/>`<a href="https://interviewquestions.tuteehub.com/tag/10-261113" style="font-weight:bold;" target="_blank" title="Click to know more about 10">10</a>^(<a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>)K`<br/>`10K`<br/>`10^(4)K`</p>Answer :D</body></html>


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