Question

Describe an experiment to show that sound waves require a medium in which to travel

Answer 1

Answer:

You can't here the sound in vacuum because there is no medium .

Answer 2

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A sound wave needs a medium to travel. A sound wave travels in the form of a longitudinal wave and it requires a material medium for its propagation. Sound always originates from some vibrating body. ... The bell jar experiment is a common experiment used to demonstrate that sound needs a medium to travel.