It is believed the German mathematician Max Planck was instrumental in this. there was the wave-particle theory of light, it acts like a wave ( say in focusing lenses, for example, not too different physics-wise from, say tuning a radio, and yet it is also seen as particles. is it matter or energy,. Light is of course, energy. The notable analogy of the wave/particle duality ( as it was called) would be the situation of waves on the ocean which are both en energy ( the motion of the waves, often following a sine pattern), and matter- H20. that is the best anaogy. There is also the Quantum ( like quantity) theory of light. )
Mechanical waves: they are waves that propagates by the vibration of particles of the medium(Solid,Liquid,Gas), so it needs medium to propagate.It may be transverse waves or longitudinal waves.
"Sound" is a mechanical wave traveling through a medium. Ultrasound is sound, but its frequency is higher than humans can hear.
Any number of things can stand between a transmitter and receiver and "connect" them. If we're talking about electromagnetic radiation (like radio waves), these signals can move through the vacuum of space, through air, or through a number of other materials. Metals and other substances that are good conductors will be resistant to penetration by or will stop radio waves. The frequency of the electromagnetic radiation will have something to do with what it will "go through" to allow it to be "connected" to a receiver.There is one thing to remember in parting: electromagnetic radiation does not need a medium through which to travel. It carries the energy of the radiation "with it" when it goes. That allows this form of energy to move through the vacuum of space. Compare this to something like a sound wave, which is mechanical energy. With waves that are mechanical energy, the medium through which the wave moves must carry the energy of that wave. Said another way, the source of the mechanical energy must put its energy into the medium for that medium to propagate the wave.
The P-wave which is a form of body wave known as a compression or longitudinal wave.
Wave length, also known as cycle and period, is the difference in magnitude from one point on a wave to the corresponding point on an adjacent wave as measured along, and defined by, the x-axis of the graphed wave forms. Wave height, also known as magnitude, is the distance above or below the x-axis as measured along, and defined by, the y-axis of the graphed wave forms.
Erwin Schrodinger
This is completely TRUE i am writing this to help students because everyone writes bull answers .... the answer is the creator of the wave mechanical model was Dalton in 1803, Thomson in 1897, Rutherford in 1909 and Bohr in 1913. thank you for reading my correct answer the reference is by the book chemistry the physical setting 2006 edition. your welcome.
Erwin Schrödinger
mass number and atomic number of an atom
A tidal wave is a water wave so it is a mechanical wave.
the waves produced by an electron confined in its orbit about the nucleus sets up a "standing wave",( a specific number of "bounces" each second), of specific wavelength, energy and frequency (i.e., Bohr's energy levels) like a rubber band when stretched and released.
A mechanical wave.
spectra of elements with multi-electron atoms
Electrons
Yes, an ocean wave is a mechanical wave, since the water is the medium of the wave.
True, because mechanical waves require a medium for propagation.
An electromagnetic wave is not a mechanical wave.