Question

what is it that vibrates when these sounds are produced? 1. sound of sitar 2. sound of bell 3. sound of a saucer that breaks on falling down 3. water drops form a tap​

Answer 1

Answer:

The sounds of a sitar, a bell, water that drops from a tap, a saucer that breaks on falling down – what is it that vibrates when these sounds are produced? Ans: All the sounds are produced due to vibrations. The strings of sitar vibrate. The water dropping on the floor creates vibrations and hence makes dropping sound.

Explanation:

Answer 2

Answer:

The sounds are produced due to vibration of different parts in the given objects.

Explanation:

• Sounds are produced due to vibrations.
• 1) The strings of sitar vibrates when we strike them and this helps in production of sound.
• The number of strings and the length of string we allow to vibrate helps us in producing different sounds.
• 2) Sound of bell is due to vibration of the stem of bell when it hits the circumference of the bell body.
• When two objects collide it leads to transfer of energy which leads to vibrations.
• 3) The saucer on falling down breaks into multiple pieces.
• These pieces after colliding with ground attain energy and vibrate.
• These vibration lead to production of sound.
• 4) The water droplets falling from tap collide with the floor or bucket or a vessel.
• so they attain energy,which leads to vibration of water particles.
• These vibrations helps in production of sound.

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