Question

Please explain produced in each case
One Bottle with water to half of its volume.
One bottle with water to three fourth of its volume.when we attempts to produces sounds by blowing air into them

Answer 1

Answer:

Explanation:

When you blow across the top of the bottle, you set the air molecules vibrating and produce sound waves. In this case, more water results in a higher pitch, as opposed to tinkling the bottle. When the bottle has a small amount of water in it, the air molecules have lots of room and vibrate slower.

              this is the reason