1) Windows Xp is an __________.

2) The clock is displayed on the ___________ Bar.

3) The ___________ also has button representing plications currently being used.

  

4) __________ are the constantly moving images tat appears wen thee computer has been for s0me time.

5) The _________ icon on the Control panel allows you to view, add or remove fonts.

1) CPU Stands for _______.

2) ALU Stands for _______.

3) RAM Stands for _______.

4) ROM Stands for _______.

5) PC Stands for _________ .

1) A computer uses _________ to accept the data and program.


A) Input devices

B) Output devices

C) Control unit





2) __________ devices take machine code coded output results from the processor and convert them into form that can be used by human beings.


A) Input devices

B) Output devices

C) Control unit




3) _______ is the brain of computer.


A) Central Processing unit

B) Memory Unit

C) Control unit




4) Where the computer stores the program and data that are currently being used.


A) Central Processing unit

B) Memory Unit

C) Control unit






5) Between any two components of the computer system there pathway called a __________.


A) Memory Unit

B) CPU

C) Bus