The r.m.s. speed of oxygen molecules at 47^{\circ} C is equal to that of the hydrogen molecules kept at \_\_\_\_ { }^{\circ} C. (Mass of oxygen molecule/mass of hydrogen molecule =32 \/ 2 ) [21 Jan 2026 Shift 2]

Thermodynamics Part 5

Section: Physics

Question : 18 of 69

Marks: +1, -0

The r.m.s. speed of oxygen molecules at 47∘C is equal to that of the hydrogen molecules kept at ____ ‌∘C. (Mass of oxygen molecule/mass of hydrogen molecule =32∕2 )

[21 Jan 2026 Shift 2]

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