Which of the following choices explains why sound travels faster in water than in air?
(a) The wavelength is shorter in water than in air.
(b) The frequency is higher in water than in air.
(c) The density of water is greater than the density of air.
(d) Water molecules are heavier than air molecules.
(e) There is a much stronger interaction between liquid water molecules than between air molecules.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.