The ringing of an electric bell in an enclosed evacuated glass bell jar is not heard outside because Options: A . &nbspThe ringing is not loud enough B . &nbspThe glass of the bell jar absorbs the sound waves C . &nbspThe bell jar is too small D . &nbspThere is no air or any other gas in the bell jar

The ringing of an electric bell in an enclosed evacuated glass bell jar is not h

Question

The ringing of an electric bell in an enclosed evacuated glass bell jar is not heard outside because

Options:

A . The ringing is not loud enough

B . The glass of the bell jar absorbs the sound waves

C . The bell jar is too small

D . There is no air or any other gas in the bell jar

Answer: Option D

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