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WorksheetsInternal Hardware
Total questions: 15
Worksheet time: 10mins
Which component is known as the brain of the computer?
RAM
CPU
Power supply
Motherboard
Which component stores data permanently?
RAM
CPU
SSD/HDD
Heat sink
Which component supplies electrical power to internal components?
PSU
RAM
CPU
SSD
What is the main function of RAM?
Permanent storage
Processing instructions
Temporary storage for running programs
Power supply
Why is RAM described as volatile memory?
It stores large amounts of data
It is slow
Data is lost when power is switched off
It is part of the CPU
A computer is slow when multitasking. Which upgrade is most suitable?
CPU
RAM
Motherboard
PSU
Which storage device provides faster boot time?
HDD
SSD
USB drive
DVD
What is most likely to happen if the CPU overheats?
Computer works faster
Computer shuts down or slows down
RAM increases
Storage is erased
Failure of which component affects all other components?
RAM
SSD
Motherboard
Heat sink
Which component should be upgraded first for overall performance?
RAM
CPU
SSD
Depends on usage
Which of the following are internal hardware components?
CPU
RAM
Motherboard
Keyboard
Monitor
Which internal hardware component do you think is the most important and why?
What is the primary role of the motherboard in a computer system?
Processing instructions
Supplying power to components
Connecting and allowing communication between components
Storing data permanently
If your computer frequently runs out of storage space, which component should you consider upgrading?
Motherboard
SSD/HDD
CPU
RAM
What could be a possible consequence of a faulty power supply unit (PSU)?
Slower processing speed
Computer fails to turn on
Increase in storage capacity
Loss of temporary data
