if we take different glasses with different quantities of water and tap them with a stick why would it sound different in each glass
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Answer:
The glasses with different amounts of water make different sounds. We hear sounds because the air around us vibrates, carrying the sound to our ears.
Hitting the glass causes it to vibrate and make a sound that we can hear.
when a glass has little water in it , it has a lot of air.Hitting this glass makes a higher pitch sound than the glass with lots of water. This is because the empty glass only has air around it, so the glass vibrates quickly when it is hit, causing the high pitch sound.
The glass full of water causes the glass to vibrate slower, and the sound you hear is at a lower pitch.
The glasses with different amounts of water make different sounds. We hear sounds because the air around us vibrates, carrying the sound to our ears. Hitting the glass causes it to vibrate and make a sound that we can hear.