Hardware 100q for kids

What does CPU stand for?

• Central Processing Unit
• Computer Programming Unit
• Control and Power Unit
• Central Powering Unit

What is the primary function of a CPU in a computer?

• To process and execute instructions
• To store files and documents
• To control the internet connection
• To display graphics on the monitor

Where is the CPU located in a computer?

• On the motherboard
• Inside the monitor
• In the keyboard
• In the power supply

What is the clock speed of a CPU?

• The speed at which the CPU executes instructions, measured in GHz
• The amount of storage capacity of the CPU, measured in gigabytes (GB)
• The number of cores in the CPU
• The temperature at which the CPU operates

What is the purpose of a heat sink in a CPU?

• To dissipate heat and keep the CPU cool
• To increase the computer's processing speed
• To store files and documents
• To display graphics on the monitor

Which unit is used to measure the storage capacity of a CPU cache?

• Kilobytes (KB)
• Megabytes (MB)
• Gigabytes (GB)
• Terabytes (TB)

What is the purpose of the CPU fan?

• To cool down the CPU
• To increase the computer's processing speed
• To control the internet connection
• To display graphics on the monitor

What is the difference between a dual-core and a quad-core CPU?

• The number of processing cores
• The clock speed
• The amount of cache memory
• The size of the heat sink

What is the role of the CPU cache?

• To provide fast access to frequently used data by the CPU
• To increase the computer's processing speed
• To control the internet connection
• To display graphics on the monitor

What is the purpose of the instruction set in a CPU?

• To define the operations that the CPU can perform
• To increase the computer's processing speed
• To control the device connection
• To display graphics on the monitor