. Compare approximately the speed of sound in air,
water and steel,
Ans. 1:4:15
Answers
Answer:
This shows that speed of sound in air is the least.
The speed of sound in water is 4 times more than speed if air.
The speed of sound in steel is the highest as it is solid
Answer:
Sound travels fastest in steel and slowest in air. Water is in between. This is because the particles in solids are closer together than the particles in liquids or gases, and the particles in liquids are closer together than the particles in gases. The tighter particles are packed in a space, they collide more frequently. This allows sound, which is simply the combined collisions of particles, to travel fastest in solids. So, to reiterate, sound travels fastest in steel, then water, and slowest in air.
the speed of sound in normal air is 340 m/s, in water, the speed is 1,430 m/s and in steel, the speed is 5920 m/s. Hence, the ratio of the speed of sound in air, water, and steel is 1:4:15 approximately
note there is no need to know the exact value of this as we have to only know that the speed in solids especially metal is greater than of liquid and the air