3 main, not sure if there's other devices. (seismoscope, seismometer, ???)
Microwaves and sound waves are similar because they are electromagnetic waves. The main difference between the two types of waves is the length of the wave. Sound waves are longer than microwaves.
There are two main types of EM waves. Magnetic waves and Electronic waves. They exist at orthogonal relationships with M waves and E waves at 90 degrees to each other.
four types of diagnostic waves
The waves are called "electromagnetic waves". All types of EM waves can be used to study the Universe.
Body waves and Surface waves
1.Longitudinal waves 2. Transverse waves
3 main, not sure if there's other devices. (seismoscope, seismometer, ???)
waves glaciers gravity mass wind
The most main two body waves are S wave & P wave
The seismic waves that travel along Earth;'s surface are infact known as "surface waves" of which there are two main types - Love and Rayleigh waves.
There is Two types of surface waves :)
there are 7 types of waves : 1.sinusoidal waves 2.Plane waves 3.Standing waves 4.Mechanical waves 5.Electromagnetic waves 6.Quantum mechanical waves 7.Gravitational waves
There are many types of waves, but the main ones are: radio waves, microwaves, infrared waves, visible light waves, ultraviolet waves, x-rays, and gamma rays. Radio waves have the longest wavelength and lowest frequency. Gamma rays have the shortest wavelength and highest frequency.
Microwaves and sound waves are similar because they are electromagnetic waves. The main difference between the two types of waves is the length of the wave. Sound waves are longer than microwaves.
There are two main types of EM waves. Magnetic waves and Electronic waves. They exist at orthogonal relationships with M waves and E waves at 90 degrees to each other.
Waves in Air give a great example: they occur in two types - compression [compressed Air] and rarefaction [expanded or decompressed Air] Waves.