Where does sound travel fastest?
Ans 6:
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Ans 9:
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Class : Class 7
Sound travels 4times faster in water than in air. So, air travels fastest in liquids
Ans 10:
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Class : Class 7
Sound cannot travel through VACUUM 'cause there are no air particles to transfer the vibrations. it can travel through SOLIDS,LIQUIDS and GASES. It travels the fastest in SOLIDS