Its FREQUENCY remains the same. Remember that when sound waves travel from air to water, its frequency remains the same, which is why people do not seem to have higher or lower voices under water. However the amplitude and velocity do change if it is a sound wave.
When light or sound pass through various media, their speed and wavelength change, but their frequencies remain constant.
velocity
there is no need of medium to travel
The frequency of the light remains unchanged as it depends on the source of the light rather than the medium its traveling in.
Any wave that depends on a physical medium, such as a water wave or a sound wave.
Light travels though a medium called "space-time" and can also travel through transparent and translucent physical materials.
Vector quantity is the measurement of both magnitude and direction of the movement of a medium. If you wanted to make a story using vectory quantity, you could compare it to scalar quantity.
there is no need of medium to travel
Animals and man exhibit life through the physical medium of a brain. The brain serves as the coordinating center for all bodily processes.
Physical education is the systematic education to develop a man physically, mentally, emotionally, and socially through the medium of Physical Activity.Physical education is the systematic education to develop a man physically, mentally, emotionally, and socially through the medium of Physical Activity.
Mechanical
An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.An electromagnetic wave (this includes light) does not require a physical medium - it can travel through empty space.
The frequency of the light remains unchanged as it depends on the source of the light rather than the medium its traveling in.
The weight of an object depends on the object mass and the earth's gravity, and has nothing to do with the medium it is in. It is the definition of a physical quantity.
Because sound must have a physical medium through which to travel, like air or water water.
Only of medium quantity,not very good
Travel through empty space without a physical medium.
Flux is the presence of a force field in a specified physical medium, or the flow of energy through a surface.
A physical medium such as copper, fibre optic or air (wireless). e.g. Cat5 or Cat6 copper cable.