Computer - Inside the system Unit

_____________ is a volatile memory.

• Hard Disk

• RAM

• ROM

_____________ controls each part of computer.

• Motherboard

• CPU

• CD-ROM

Speed of a CPU is measured in _____________.

• MHz

• GHz

• Both a & B

___________ drives are used for holding data and instructions for future use.

• ROM

• CPU

• DISK

Mother board is also known as system board.

• True

• False

RAM stores the data permanently.

• TRUE

• FALSE

Speed of the CPU is measured by speedometer.

• TRUE

• FALSE

An adapter card is fitted in the socket on the motherboard.

• TRUE

• FALSE

(a)   is called the primary memory.

(a)   port is used to connect the Internet and network cable.