Question

$\mathbb{ \ \ Q\ U\ E\ S\ T\ I\ O\ N\: \: }$

GIVE REASON.
Sound travels faster as the temperature of the medium Increases. ​

Answer 1

Answer:

Molecules at higher temperatures have more energy, thus they can vibrate faster. Since the molecules vibrate faster, sound waves can travel more quickly. The speed of sound in room temperature air is 346 meters per second.

Answer 2

Sound travels faster as the TEMPERATURE of the medium increases.

EXPLAINATION.

• We know that sound wave is propagated due to vibration of medium particles.
• Now, When the temperature of the medium is raised, the medium particles can vibrate more rapidly.
• The velocity of sound increases by 0.61 m/s, when temperature of the medium increases by 1°C.