MCQs About Hardware and Types of Computer Hardware
- *Which component is often referred to as the brain of the computer?*
- a) RAM
- b) SSD
- c) CPU
- d) GPU
*Answer: c) CPU*
- *Which memory type is volatile and loses its content when the computer is turned off?*
- a) ROM
- b) SSD
- c) HDD
- d) RAM
*Answer: d) RAM*
- *What does SSD stand for?*
- a) Solid State Disk
- b) Simple Storage Drive
- c) Solid State Drive
- d) System Storage Device
*Answer: c) Solid State Drive*
- *Which component converts mains AC power to low-voltage regulated DC power for a computer?*
- a) GPU
- b) PSU
- c) CPU
- d) RAM
*Answer: b) PSU*
- *What is the main function of a GPU?*
- a) Process arithmetic operations
- b) Handle graphics-related tasks
- c) Store data permanently
- d) Convert AC to DC power
*Answer: b) Handle graphics-related tasks*
- *Which motherboard component connects the CPU to other parts of the computer?*
- a) GPU slot
- b) RAM slot
- c) CPU socket
- d) BIOS chip
*Answer: c) CPU socket*
- *What is the purpose of the BIOS/UEFI in a computer?*
- a) Store permanent data
- b) Control the boot process and system settings
- c) Manage graphics rendering
- d) Provide temporary storage
*Answer: b) Control the boot process and system settings*
- *Which cooling method uses a liquid coolant to dissipate heat from components?*
- a) Heat Sink
- b) Fan
- c) Liquid Cooling
- d) Thermal Paste
*Answer: c) Liquid Cooling*
- *Which form factor defines the size and layout of a computer motherboard?*
- a) USB
- b) VGA
- c) ATX
- d) HDMI
*Answer: c) ATX*
- *Which port is commonly used to connect external storage devices to a computer?*
- a) HDMI
- b) Ethernet
- c) USB
- d) Thunderbolt
*Answer: c) USB*
These MCQs cover various aspects of computer hardware and can be used to test understanding and knowledge retention on the topic.
