At which temperature the speed of sound will be three times of its speed at 0°C?
Text Solution
Verified by ExpertsThe correct answer is:
D
Speed of sound
v = 
∝ 
∴ 
= 
Given 
= 3
∴ 3 = 
or 
= 9
⇒ T 2 = 9T 1
Here: T 1 = 0°C = 273 K
∴ T 2 = 9 × 273 K
= 2457 K
= (2457 – 273)°C
= 2184°C
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A machine gun is mounted on an armored car moving with a speed of 20 ms –1 . The gun can point agai…
The ratio of speed of sound in a monoatomic gas to that in water vapours at any temperature is. (wh…
Under similar conditions of temperature and pressure, In which of the following gases the velocity…
The temperature in ºC at which the velocity of sound in air is half its value at 0ºC is –
The ratio of speed of sound in neon to that in water vapours at any temperature (when molecular wei…
If the velocity of sound wave in humid air is and that in dry air is , then......