Electrical tapping signals that are transmitted via electrical wire can travel as far as the wire goes. Early telegraph communications traveled 40 to 50 miles on low speed telegraph wires. With repeaters installed in the wiring to boost the signal, there is no limit in distance.
I doubt there are many telegraph systems operating today.
It is interesting to consider that Morse Code, or the spelling out of words in long and short audio signals, has similarities to digital technology. Digital signals are spelled out like the words of Morse code using binary coding-combinations of 1's and 0's to create the message. The telegraph office would write out the message by interpreting the dots and dashes of Morse code. The receptor for digital signals interprets the binary code to produce an audio or visual message.
It was limited by the length of the wire. They could send hundreds of miles.
The Telegraph
"Farthest" and "furthest" are different forms of the same word, depending on dialect or personal preference. Some prefer "farthest" in American English, while others prefer "furthest" in British English. Both words are used to describe the greatest distance or degree.
They were important ao people could comunicate quicker
~The telegraph was the starting point for the science behind modern communication devices like the telephone and fax machine.~The telegraph was the first device that allowed information to travel over a distance without being physically transported by a person.~The telegraph was the first machine used to broadcast news using sound.~The first message sent on the telegraph was transatlantic, proving that a message could be sent over a long distance without a human being needed to transport it.
the farthest mouse trap car that i could find was 111 meters which is about 364 feet.
because it is hard to comunicate with nature
they can talk and and they could just send it through the telegraph
The telegraph was installed on boats so they could communicate with the headquaters.
With modern technology, the telegraph is being confined to history.
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they can talk and and they could just send it through the telegraph
Communication is one of the most important aspects of war. -That is what the telegraph excelled at.