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Sahay Sir > Question Answers > NCERT Exemplar Class 11 > Physics > Chapter 12 - Kinetic Theory of Gases > Two molecules of a gas have speeds of 9 x 10^6 ms-1 and 1 x 10 ms-1, respectively. What is the root mean square speed of these molecules ?

Two molecules of a gas have speeds of 9 x 10^6 ms-1 and 1 x 10 ms-1, respectively. What is the root mean square speed of these molecules ?

respectively. What is the root mean square speed of these molecules ? Two molecules of a gas have speeds of 9 x 10^6 ms-1 and 1 x 10 ms-1