Reflection of a transmitted signal is the basic premise of radar and sonar.
Reflection
Diffuse reflection
Reflection of light from a rough surface is known as "Diffused" or "Irregular" reflection, because the light rays are barely seen after the reflection of light from a rough surface.
"reflection"
The bouncing of light is called reflection.
don't know
Fire starting, light reflection, and they are very useful for vain people. lol Reflection of light.
Light reflection is used in various practical applications, such as mirrors for reflecting light, satellite communication for sending and receiving signals, and in photography for capturing images by reflecting light off surfaces. Additionally, reflection is also utilized in optical devices like microscopes and telescopes for focusing and magnifying light.
it was useful because it is flashy and pretty like me. :)
I believe its "Echo"
The answer to whether an RF power amplifier is useful for your home depends on the qualifty if your equipment. If your T.V. is getting a weak signal for example, an RF power amplifier may be useful to get a better signal.
It's the reflection of the light off of the rods in the back of the eye. Humans have the same rods, they just do not have as many, which doesn't allow for the reflection. And due to the reflection of the light, the cat is able to see in the dark.
You can use them for TIME and a compass !!! and to signal aircraft in a suvival situation !!!
They are called reverberations or echos depending on the spacing between the original and the reflection or delayed signal.
Refelction is the mechanism of discovering class information solely at run time. Wondering where it would be useful?
In a properly matched antenna, signal does not reflect back - the transmission line and antenna combination is seen, electrically, as an infinite line - so there is no reflection - again, when properly matched.
Signal is the electrical(discussion is confined to electrical domain only) quantity which varies between two levels and holds some useful information.