Bell sound from a spoon. Fun physical experience at home

ENTERTAINING EXPERIENCES AT HOME
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Bell sound from a spoon. Physical experiments

Entertaining experiments in physics

Entertaining experiences at home / Physics experiments for children

If you have two meters of good lace, such as you took for the phone, you can make a bell from a tablespoon. Only others will not hear anything, this bell will ring in your ear, in secret.

Bell sound from a spoon

Tie the cord firmly in the middle to a tablespoon, and press the ends of the cord with your fingers to the closed ears. Bend over a little so that the spoon can swing freely, and hit it against the stove or table leg. Bam! Indeed, it sounded like a bell in my ears.

Bam! Bam! The spoon vibrates on impact, and these vibrations run along the string right to your ears. Only an aluminum spoon is not suitable for this experiment. It is better to take a heavier metal object instead. For example, large pliers, hammer, rolling pin.

Author: Galpershtein L.Ya.

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