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Could Light be used as carrier for intelligence signal?
Absolutely
How rubber hose could be used as transmission medium for an intelligence signal?
bfoihaw
Which electronic components are used to signal?
many electronic components can produce signals i.e an LED can be used to pulse light which could be interpreted as a digital signal or a visual form of morse code; a 555 timer can be used to produce a oscilating square wave which could be used to feed a 4017 decade counter which in turn can make a light chaser; or a speaker that can convert a sine wave signal into a audio signal that you can hear, the list goes on above are a few popular signals which are used in electronics
Why is red light used as a universal danger signal?
It comes from the fact that our blood is red. If you cut yourself, you bleed - which could be life-threatening if not treated.
Why is Red Light used in danger signal?
red light has a longer wavelength so it does not get scattered easily and can cover a long distance thus reaching a far observer in case of a traffic signal or as a danger signal.
How can light be used to communicate?
You can use Morse code. The Navy uses Signal Lamps, which are lamps that produce concentrated, focused pulses of light. But you could just use a flashlight, depending on what you were communicating and the the circumstances of your predicament.
What is the form of the signal in twisted pair cable and coxial cable?
Twisted pair wiring is a digital signal.Coaxial cable is an analog signal.
What property of light is used in optical fibers?
a signal is beamed as a light through the fiber optics and when they are relayed to the other side a computer decodes the signal that's also how fiber optic TVs work
How is a signal able to travel in fiber optics?
The signal is encoded as light; the light changes intensity, for example a higher intensity for a one, or a lower intensity for a zero. (In practice, more complicated encoding schemes are used.)
What is the use of turn signal light switch?
To inform other drivers of your intent to turn. Or when used in unison as a warning that the vehicle is in trouble or stopped or broken down on the side of a carriageway. Improved answer: To switch 'on' the signal light
What bulb is used for 2000 Dodge Stratus brake light?
tail/stop/turn signal bulb # 3057 park/turn signal bulb # 3157NA
How do you use the word heliograph in a sentence?
The captain of the ship used the heliographic light to signal the people in the sailboat.
