Question

01.
" 4 "
Arrange the following media in descending order on the basis of speed of sound
a) air > glass > water
b) water > air > glass.
c) glass < water < air
d) glass > water > air
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Answer 1

Answer:

D)glass>water>air

Explanation:

Speed of sound in glass=4540m/s

Speed of sound in water=1437m/s

Speed of sound in air=343m/s