At a given temperature the ratio of RMS and average velocities is

1.	At a given temperature the ratio of RMS and average velocities is
Answer» `1.086:1` `1:1.086` `2:1.086` `1.086:2` SOLUTION :`BARC : C : C = 1 : 1.128 : 1.224 IMPLIES C/(barC) = (1.086)/1`

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