Science, asked by arayanyadev2345, 1 month ago

Can sound travel through vaccin ? Describe an exprement to explain your answer ​

Answers

Answered by lIMrKaminalI
1

Answer:

Experiment - Arrange an electric bell, a glass bell jar, a vacuum pump, a battery and a switch as shown in the figure. On pressing the switch, the bell starts ringing and a sound is heard. The sound us through the air in the jar. Now start the vacuum pump, it withdraws the air from the jar.

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