There are some situations in which waves move faster than the speed of light; but in no case can this be used to transmit matter, energy, or information, at a speed faster than the speed of light in a vacuum.
Sound waves can only travel through matter, as they require a medium to propagate. Light waves and radio waves can travel through both matter and empty space.
No, waves do not have matter. Waves are disturbances that propagate through a medium, transferring energy without transferring matter along the way. Examples of waves include light waves, sound waves, and water waves.
No, light is not an example of matter. It is an example of electromagnetic waves. However, it is considered that light is composed of photons (massless particles) as well as waves by quantum physics.
Light waves travel at a greater speed than sound waves in a vacuum, moving at approximately 186,000 miles per second. In comparison, sound waves travel much slower through air, at around 767 miles per hour.
No, light doesn't need a physical medium, like air, to travel. As a matter of fact, light travels the fastest it possibly can, 2.98 * 10^8 meters per second, in a vacuum, like space. If light couldn't travel without a medium, then Earth wouldn't receive any light from the Sun.
The velocity of visible light waves is the same as the velocity of radio waves in a vacuum, both traveling at the speed of light (approximately 299,792 kilometers per second).
does the color of a lease affect the velocity of the light waves projected by the laser?
No as they are both electromagnetic waves so have the same velocity but have differing wavelengths and frequencies.
Velocity of light in a medium depends on the electric and magnetic properties of that medium, namely permittivity, and permeability.
light waves travel through a matter, such as air water and others
No, light is energy in electromagnetic waves, it is not matter.
Sound waves can only travel through matter, as they require a medium to propagate. Light waves and radio waves can travel through both matter and empty space.
All light is transverse waves. All electromagnetic waves, for that matter.
light gas
No, waves do not have matter. Waves are disturbances that propagate through a medium, transferring energy without transferring matter along the way. Examples of waves include light waves, sound waves, and water waves.
waves, light
matter waves | electro magnetic waves 1)matter wave is associated with moving |1)oscillating charged particle gives rise to electro particle. |magnetic wave. 2)wavelength depends on the mass of the |2)wavelength depends on the energy of photon particle and its velocity lambda=h/mv.| lambda=hc/e. 3)can travel with a velocity greater than| 3)travels with velocity of light the velocity of light. | c=3*10 power 8 m/sec 4)matter wave is not electro magnetic |4)electric field and magnetic field oscillate perpendicular wave. |to each other.