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| What do you know about Morse code?
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What do you know about Morse code?
Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment.
Author:
Cob
| 14th January 2014 |
Comment (
1
)
What was Samuel Morse by occupation?
Writer
Astronaut
Artist
When was he born?
1812
1791
1956
What did he invent?
Dynamite
Morse code
Steam engine
When did he invent Morse code?
1789
1912
1836
How long has been Morse code in use?
200 years
250 years
160 years
Which letter represent . . . ?
K
S
G
What is the Morse code for A?
_ _ _
. _
. _ .
When has Morse code began to be used extensively for early radio communication?
1910s
1890s
1870s
How is measured Morse code speed?
Letters per minute
Page per minute
Words per minute
When did Samuel Morse die?
1872
1899
1910
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