Question

the speed of sound in water is less than in air .true or false

Answer 1

Yes it is true,because there is nothing to stop the propagation of sound in air than in water

Answer 2

this statement is false.....
bcs:- sound travel fastest in solid. The molecules in solid are nearer hence easier to pass the sound wave resulting in highest speed. As gas in least dense, sound travel at slowest speed in gas.

hope it will help u my frnd..