do not have mass
First of all, sound waves propagate away from the source, not toward it.Next, if four sound waves reached the same point at the same time, there's no reasonwhy they couldn't all have the same amplitude, frequency, speed, and wavelength.Next question ?
As far as I know, all waves carry energy.
Interference.
two things 1 what you put in it and 2 actual micro waves
only if the waves are IN PHASE. This means if you are looking at a diagram of 2 waves going at each other, both waves have to be the same size, wavelength, AND on the same side of the diagram, whether its on the top or bottom. If one wave is on the bottom and the other on top, but has the same size, it will produce a standing wave.
Here are a few things that radio waves can do: 1. Communications (TV, Commercial radio, Ham radio etc.) 2. Heat things up, (Microwaves are just extremely short radio waves) 3. They can travel extremely fast (At the speed of light)
only if the waves are IN PHASE. This means if you are looking at a diagram of 2 waves going at each other, both waves have to be the same size, wavelength, AND on the same side of the diagram, whether its on the top or bottom. If one wave is on the bottom and the other on top, but has the same size, it will produce a standing wave.
1/2
There are a total of 50 waves in the game Onslaught 2. As you progress, the waves become increasingly challenging with more enemies and tougher bosses to defeat. Plan your strategy carefully to overcome all 50 waves and emerge victorious.
Two examples of longitudinal waves are sound waves and seismic waves. Sound waves travel through a medium by compressing and expanding the material in the same direction as the wave's propagation. Seismic waves are produced by earthquakes and move through the Earth's interior by compressing and expanding the rock particles in the direction of the wave.
There are a lot of things that aren't the same of elements in group 2. Probably the main thing is that they all have a different outermost energy level (different atomic radii).
Their amplitude is not the important variable - their frequency is . If two light waves of the same frequency interact, then an interference pattern will be seen. This is the basis of the 'double slit' experiment designed to demonstrate that light may be considered to indeed be waves.