Class 2 Computer Science: CPU - The Computer's Brain
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Q1 · MCQ · 1 mark
Which part of the computer is called its 'brain'?
Q2 · FILL · 1 mark
The CPU helps the computer to ______ and follow instructions.
Q3 · SHORT · 2 marks
Why is the CPU called the 'brain' of the computer?
Q4 · MCQ · 1 mark
What does CPU stand for?
Q5 · FILL · 1 mark
Without the CPU, a computer cannot _______.
Q6 · SHORT · 2 marks
Name one task that the CPU helps the computer to do.
Q7 · MCQ · 1 mark
Which part controls all the other parts of the computer?
Q8 · FILL · 1 mark
The CPU is a very important part of the computer's ______ unit.
Q9 · SHORT · 2 marks
If the CPU stops working, what happens to the computer?
Q10 · MCQ · 1 mark
Where is the CPU usually located inside the computer?
Q11 · FILL · 1 mark
The CPU processes the _______ we feed into the computer.
Q12 · SHORT · 2 marks
Give an example of how the CPU is like our brain.
Q13 · MCQ · 1 mark
Which of these is NOT a function of the CPU?
Q14 · FILL · 1 mark
The CPU takes ______ from us and gives us output.
Q15 · MCQ · 1 mark
Which of these devices contains a CPU?
Q16 · FILL · 1 mark
The CPU helps the computer to remember things for a ______ time.
Q17 · SHORT · 2 marks
How does the CPU help when you play a game on the computer?
Q18 · MCQ · 1 mark
If you open a painting program, which part of the computer helps it to run?
Q19 · FILL · 1 mark
The CPU is responsible for carrying out all the ______ in a computer.
Q20 · SHORT · 2 marks
Can a computer work very slowly if its CPU is not good?
Q21 · MCQ · 1 mark
Which of these is a synonym for 'brain' in the context of a computer?
Q22 · FILL · 1 mark
All parts of the computer communicate through the _______.
Q23 · SHORT · 2 marks
What does 'processing' mean in the context of the CPU?
Q24 · MCQ · 1 mark
Which part helps the computer to make decisions?
Q25 · FILL · 1 mark
The CPU is a small chip located on the ______.
Q26 · MCQ · 1 mark
If you ask the computer to add 5+3, which part calculates the answer?
Q27 · FILL · 1 mark
The CPU helps the computer to run different ________.
Q28 · MCQ · 1 mark
Which component is essential for any computer to perform its basic functions?
Q29 · SHORT · 2 marks
Why is it important for the CPU to be fast?
Q30 · FILL · 1 mark
The CPU is the central part that controls all the ______ of the computer.