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Worksheetsrevision
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
How does a computer works?
a)
A computer processes data by receiving input, executing instructions, and producing output.
b)
A computer only stores data without processing it.
c)
A computer functions solely as a display device.
d)
A computer works by generating random numbers.
2.
what is the other name used for primary memory?
a)
Cache memory
b)
Secondary storage
c)
Virtual memory
d)
Main memory
3.
Difference between volatile and non-volatile memory?
a)
Volatile memory is used for long-term storage, while non-volatile memory is for temporary storage.
b)
Non-volatile memory is faster than volatile memory in all cases.
c)
Volatile memory loses data when power is off; non-volatile memory retains data without power.
d)
Volatile memory retains data when power is off; non-volatile memory loses data without power.
4.
Identify the hardware?
a)
Network protocols
b)
Computer components and peripherals
c)
Software applications
d)
Operating systems
5.
what is the purpose of storage devices?
a)
To display visual content on screens.
b)
To connect different hardware components together.
c)
To enhance the speed of computer processors.
d)
The purpose of storage devices is to store and retrieve digital data.
6.
What is Gen AI?
a)
Generative AI is a technology used solely for data storage.
b)
Generative AI refers to AI systems that only classify existing content.
c)
Generative AI is a type of artificial intelligence that creates content based on input data.
d)
Generative AI is a type of machine learning that only analyzes data.
7.
which is the correct option of application software?
a)
SSD
b)
RAM
c)
COMPUTER
d)
Microsoft Word
8.
Define I/O peripheral devices?
a)
I/O peripheral devices are only used for data storage.
b)
I/O peripheral devices are software programs that manage hardware.
c)
I/O peripheral devices are components that only handle output operations.
d)
I/O peripheral devices are hardware components that facilitate input and output operations for a computer.
9.
Which memory is faster?
a)
Cache memory
b)
RAM
c)
Hard disk
d)
Flash memory
10.
which memory has less space?
a)
RAM has less space than SSDs or HDDs.
b)
SSDs have less space than RAM.
c)
HDDs have less space than RAM.
d)
RAM has more space than SSDs.
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