COMPUTER MEMORY-YEAR 4

CPU stands for

• Central program Unit

• Central Processing Unit

• Control Processing Unit

• Contril Program Unit

Mouse is

• input device

• processing

• output device

• display

Every task in a computer follows......cycle

• CU

• CPU

• IPO

• MEMORY

IPO stand s for

• internet programs output

• input process output

• input program output

• intelligent processing output

keyboard is an example of____component

• display

• software

• data

• hardware

USB Flash is an example of a ___device

• input

• display

• storage

• output

The three parts of CPU are

• ALU

• AU

• CU

• Cache

ALU Stands for_____

• Arithmetic logout Unit

• Arithmetic local unit

• Arithmetic logic unit

• Arithmetic Logon Unit

part of CPU responsible for performing mathematical operation is

• CU

• ALU

• Cache

• Memory unit

following are computer's primary memory

• USB

• RAM

• DVD

• ROM