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WorksheetsMemory Recall Computing Systems
Total questions: 13
Worksheet time: 7mins
What was the first computing mechanism called?
Antithera
Antikythera
Computing
What did this predict?
The direction of the wind
The position of the sun
The position of the solar system
Fill in the missing word
INPUT (a) OUTPUT
Which of the following are pieces of Hardware?
excel
keyboard
powerpoint
mouse
Which of the following are software?
excel
keyboard
powerpoint
mouse
What does a program need to run? (think of the "escape the alien task what did you give it")
rules
instructions
Out of the three answers which 2 does a CPU (central processing Unit) do?
executes programs
stores data
processes data
Hard discs, sd cards, USB sticks are storage devices ?
true
false
Which of the following are INPUT devices? (2)
speaker
keyboard
mouse
printer
Which of the following are OUTPUT devices?
speaker
keyboard
printer
mouse
What is the main task of a computer system?
There is no main task
To execute Programs
It depends on the user
Which of the following are logical operators? (3)
X
AND
/
OR
NOT
Logical operators are used in logic gates (you have not done this yet) what else are they used for?
Boolean searches on the Internet
Nothing else
searching on the Internet
