Morse Code

Morse code works with pulses through __________ signals to another machine.

• communicate

• signals

• receive

• electrical

a system of dots and dashes that represent the alphabet

• Slave codes

• Famine

• Morse code

• Trade union

This was used to communicate with family and friends from far away. You would need to know how to use Morse Code to operate it.

• radio

• Morse Code

• telephone

• telegraph

Which invention is closely associated with the use of Morse Code in the 19th century?

• Telegraph

• Telephone

• Radio

• Television

Who is credited with the development of Morse Code?

• Alexander Graham Bell

• Samuel Morse

• Thomas Edison

• Nikola Tesla

Morse Code was primarily used in which field during its early years?

• Medicine

• Maritime communication

• Agriculture

• Education

What is the main purpose of Morse Code?

• To encrypt messages

• To send messages over long distances

• To create musical notes

• To design computer programs

Which of the following is a characteristic of Morse Code?

• It uses colors to represent letters

• It uses dots and dashes

• It uses numbers only

• It uses hand signals

In which war was Morse Code extensively used for communication?

• World War I

• World War II

• American Civil War

• Vietnam War

What is the Morse Code representation for the letter 'S'?

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• ...

• -.-

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