Class 2 Computer Science: Matching Accessories & Functions
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Q1 · MCQ · 1 mark
Which accessory is used to type letters and numbers into the computer?
Q2 · FILL · 1 mark
A ______ helps us see what the computer is doing, like showing pictures and text.
Q3 · SHORT · 1 mark
What is the main function of a CPU in a computer?
Q4 · MCQ · 1 mark
Which part of the computer helps us hear sounds and music?
Q5 · FILL · 1 mark
To print pictures or documents from the computer onto paper, we use a ________.
Q6 · SHORT · 1 mark
Why do we use a mouse with a computer?
Q7 · MCQ · 1 mark
Which device helps us connect to the internet?
Q8 · FILL · 1 mark
A _______ is used to store and carry data from one computer to another.
Q9 · SHORT · 1 mark
Name two output devices of a computer.
Q10 · MCQ · 1 mark
What is a device that takes pictures or videos and sends them to the computer?
Q11 · FILL · 1 mark
To record your voice and input sound into the computer, you would use a _________.
Q12 · SHORT · 1 mark
How is a scanner different from a printer?
Q13 · MCQ · 1 mark
Which input device is often used for playing games?
Q14 · FILL · 1 mark
The _______ is the main circuit board of a computer that all other parts connect to.
Q15 · SHORT · 1 mark
What is the function of a UPS (Uninterruptible Power Supply)?
Q16 · MCQ · 1 mark
Which storage device is inside the computer and holds most of the data?
Q17 · FILL · 1 mark
When you want to listen to music privately without disturbing others, you use __________.
Q18 · SHORT · 1 mark
Give one example of an input device and its use.
Q19 · MCQ · 1 mark
Which device helps you draw directly onto the computer screen or a special pad?
Q20 · FILL · 1 mark
A ______ changes the power from the wall outlet into a form the computer can use.
Q21 · SHORT · 1 mark
Why is a webcam important for online classes?
Q22 · MCQ · 1 mark
What is the small, portable memory device used in phones and cameras to store data?
Q23 · FILL · 1 mark
The ______ displays pictures, videos, and text on a large screen for many people to see.
Q24 · SHORT · 1 mark
List two devices that are primarily used for getting output from a computer.
Q25 · MCQ · 1 mark
Which device reads flat documents and converts them into digital images for the computer?
Q26 · FILL · 1 mark
A computer's central processing unit is also known as its _______.
Q27 · SHORT · 1 mark
Explain one difference between a pendrive and a hard disk drive.
Q28 · MCQ · 1 mark
Which accessory is crucial for connecting a mouse and keyboard to a computer?
Q29 · FILL · 1 mark
We use a ______ to burn or read data on CDs or DVDs.
Q30 · SHORT · 1 mark
What is the purpose of RAM in a computer?