The computer questions | form one Information and Computer Studies

The ALU of a computer responds to the commands coming from

• External memory
• Primary memory
• Cache memory
• Dynamic memory
• Buffer memory

Answer / Solution

C[Cache memory]

The electronic pathway where information travels between the CPU and other parts within the motherboard is called :

• Link bus
• Register bus
• Instructions bus
• Line bus
• Data bus

Answer / Solution

E[Data bus]

The main board which enables communication between devices in a computer is known as

• Monitor
• Memory board
• Hard board
• Computer board
• Mother board

Answer / Solution

E[Mother board]

External hardware parts of the computer are known as

• Disks
• Peripherals
• Ports
• Components
• Devices

Answer / Solution

B[Peripherals]

Which of the following is the correct order of units of computer memory in descending order in terms of size ?

• Byte>Kilobyte>Bit>Gigabyte>Megabyte
• Gigabyte>Megabyte>Kilobyte>Byte>Bit
• Bit>Byte>Kilobyte>Megabyte>Gigabyte
• Byte>Bit>Kilobyte>Megabyte>Gigabyte
• Megabyte>Gigabyte>Kilobyte>Byte>Bit

Answer / Solution

B[Gigabyte>Megabyte>Kilobyte>Byte>Bit]