NEET UG PHYSICS MCQ: WAVES

1 Easy

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Application +4 | -1

The ratio of densities of oxygen and nitrogen is

16: 14

. At what temperature, the speed of sound in oxygen will be equal to its speed in nitrogen at

14^{\circ} {C}

View answer and explanation

Correct option: D

55^{\circ} {C}

Option D (

55^{\circ} {C}

) is correct because the speed of sound is proportional to the square root of the temperature, and by setting the speeds equal, we can solve for the temperature of oxygen.

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