JEE Main 28 Jan 2025 Shift 2 Paper

Section: Physics
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Question : 35 of 75
 
Marks: +1, -0
The ratio of vapour densities of two gases at the same temperature is ‌
4
25
, then the ratio of r.m.s. velocities will be:

[28 Jan 2025 Shift 2]
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