If the dept of the water is high the wave is basically moving water over water as a result, that the friction between the waves is less. Due to those facts the wave speed in deep water is greater than in shallow water. In shallow water the waves in the water have a frictional drag at the bottom of the tray. Therefore, the waves speed it lower than in deeper water.
When waves travel across strings, the larger the tension of the string the faster the velocity of the wave. This is because of the equation:
v = the square root of (T/(m/L)) where T is the tension, m the mass of the string, and L the length of the string
Hope this helps!
No, this actually doesnt help as much as it could. When mr 1 asked this question he probaly was looking for the meaning behind why tension affects wave speed - not for the dreaded equation that makes everything what it is. If you could reanswer this with that, Mr 1 and myself would be very happy.
Please ignore the ABOVE.
The reason for the increase in wave speed is because the effective stiffness of the string has increased with increasing tension. Think of tension and stiffness being equal in some regard. You can make a compliant thing stiffer by applying tension to it.
A wave's energy moves in a circular pattern and the deeper the water column, the faster the wave travels and the smaller its size e.g. it has low steepness. As it approaches the shore and the water becomes shallow, the bottom of the wave drags on the ocean floor which slows the bottom of the wave down but the top of the wave continues at the same speed. Eventually the top of the wave gets so far ahead of the bottom that it topples over forming a breaker.
The speed at which a wave passes through water or other medium is called phase velocity.
L waves
Yes!
The speed of a wave depends only on the mechanical or electrical characteristics of the medium or environment through which the wave propagates. It doesn't depend on the wave's frequency or wavelength.
Wave speed = (wavelength) x (frequency) "Depth" (?) is not involved.
A wave's energy moves in a circular pattern and the deeper the water column, the faster the wave travels and the smaller its size e.g. it has low steepness. As it approaches the shore and the water becomes shallow, the bottom of the wave drags on the ocean floor which slows the bottom of the wave down but the top of the wave continues at the same speed. Eventually the top of the wave gets so far ahead of the bottom that it topples over forming a breaker.
There is no discernible difference in speed due to water temperature. The wave speed depends upon wavelength and the depth of the water for tsunamis at sea.
No....
If the depth of the water stays the same, the wave looks the same, to a first approximation. If the water gets deeper the wave height will decrease. If the water becomes shallower, the wave height increases. A second order effect is that friction effects will slowly reduce the wave height.
The speed of a wave doesn't depend on its frequency.
No, the amplitude of a wave does not affect the wavelength or wave speed. The wavelength is determined by the frequency of the wave, while the wave speed is determined by the medium through which the wave is traveling. Amplitude simply represents the maximum displacement of particles in the wave.
The motion of the particles in a water wave decreases as depth increases because the energy from the wave at the surface losses it's power.
Both the wavelength and the frequency of a wave affect the speed of a wave.
To classify a wave as either a deep or shallow water wave, you would have to be knowledgeable in the science behind wave classification. Waves can be classified according to direction of vibrations and depth.
Seismic wave velocity is mostly dependent on the material they travel through (things like magnitude do not affect wave velocity). As the earth is relatively uniform, there is virtually no deviation in earthquake 'speed'. (Wave velocity will differ depending on phase, depth, etc. - but that's different.)
Assuming a constant wavelength, then increasing the wave speed will increase the frequency.