Question

Wave A is being decreased in temperature, and Wave B is moving from a liquid to a gas

medium
6. Which statement can be made about both waves? (1 point)
They will speed up.
They will increase the density of their medium.
They will slow down.
They will decrease the density of their medium.

Answer 1

They will speed up, and decrease in density.

Step-by-step explanation:

This is because, when water is heated, the molecules will spread apart, and bounce off each other. It gives them more space, and they are less tight packed, so it can move around freely.