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Question
A ringing bell is hung inside a vacuum container, the sound of bell would be heard by a person standing at a distance.
A ringing bell is hung inside a vacuum container, the sound of bell would be heard by a person standing at a distance.
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Solution
The correct option is B False
Sound cannot travel through vacuum. Here the ringing bell is hung inside a vacuum container. Even, if sound is generated by the bell, it cannot propagate through vacuum. Hence, a person standing at a distance cannot hear the sound.
Sound cannot travel through vacuum. Here the ringing bell is hung inside a vacuum container. Even, if sound is generated by the bell, it cannot propagate through vacuum. Hence, a person standing at a distance cannot hear the sound.
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