Velocity (distance-time), Magnitude (volume) and Density (echo/harmonic) signatures differ.
Sound waves in water are essentially the same as sound waves in air; they consist of a sequence of slight compressions of the water between non-compressed water, much as sound in air consists of denser sections of air in between less dense air. The main difference is that sound travels faster in water. The denser medium conducts sound better.
Sound can pass though water very easily , about four times faster than in air . The speed in air also varies some with temperature and density( air pressure)..
difference between air jet loom and water jet loom
differece between water and air transportation
Sound waves in water are essentially the same as sound waves in air; they consist of a sequence of slight compressions of the water between non-compressed water, much as sound in air consists of denser sections of air in between less dense air. The main difference is that sound travels faster in water. The denser medium conducts sound better.
Much of the sound will be reflected (the amount reflected will depend on the angle of incidence). If the angle of incidence is low enough, the sound will be completely reflected. The portion which is transmitted into the water, if any, will be refracted because of the difference in the speed of sound between air and water. Since the speed of sound in water is greater than the speed of sound in air, the sound will be refracted toward the surface of the water. Note that this is the opposite of what happens with light which has a slower speed in water than in air and is refracted away from the surface of the water.
water distribution system ===
When sound moves through water instead of air, it travels faster and can be heard over longer distances. This is because water is denser than air, allowing sound waves to travel more efficiently. Additionally, the pitch of the sound may change slightly due to the difference in medium.
No.
Sound travels faster in water thanin air.
In water.
Air and water are sound transfer mediums. Unless acted upon by an outside force, neither air nor water makes sound.