Morse Code

Morse code is a type of _____________ signal.

• digital

• analog

Tags

NGSS.MS-PS4-3

What is Morse code made up of?

• Dots and dashes

• Letters and numbers

• Symbols and punctuation

• Words and sentences

.- / -.-. / ..-.

What is the primary purpose of Morse code?

• To represent numbers only

• To communicate text information

• To transmit images

• To create music

Morse code is a type of _____________ signal.

• digital

• analog

• binary

• continuous

Tags

NGSS.MS-PS4-3

What is Morse code made up of?

• Dots and dashes

• Letters and numbers

• Symbols and punctuation

• Words and sentences

What is the primary purpose of Morse code?

• To represent numbers only

• To communicate text information

• To transmit images

• To create music

Who invented Morse code?

• Alexander Graham Bell

• Thomas Edison

• Samuel Morse

• Nikola Tesla

In Morse code, what does a single dot represent?

• A short signal

• A long signal

• A pause

• A space

How is Morse code transmitted in modern times?

• Only through telegraphs

• Via radio waves, light, and sound

• Exclusively by sound

• Through digital screens

Tags

NGSS.MS-PS4-1