11th Class ICS Computer Science Chapter Wise Online MCQ Test With Answers PDF

Computer Science Ics Part 1 Online Test

Sr. #	Questions	Answers Choice
1	The temporary storage area within the CPU is called.	RAM DRAM ROM Register
2	The Cells of memory are logically organized into group of.	8 bits 12 bits 4 bits 32 bits
3	The output of computer is.	Source code Object code Linked code Encode
4	Which one is faster.	RAM Cache Register Hard disk
5	Which one is not a type of ROM.	EPROM EEROM FROM PROM
6	________ is a storage device.	CPU Clock BUS Floppy Disk
7	ALU performs followings action	Performs logic functions Control computer Operation Perform Arithmetic functions Botha a and c
8	A set of instruction that run the computer is.	Hardware Software Document CPU's
9	Dat and programs not being used by the computer is stored in.	Cache Printer Primary Storage Secondary storage
10	The address of instruction under the process of execution is contained in.	Program counter current instruction Register Memory address Register Memory Buffer Register
11	An important characteristic of RAM is.	Read Only Not volatile Write only Volatile
12	Which of the following memory needs to refresh.	ROM PROM SRAM DRAM
13	Which memory is used to speed to the computer processing.	ROM Cache BIOS FRAM
14	Which component of CPU is responsible for interacting with primary memory.	BUS ALU Register Control Unit
15	Register that collect the results of computation are called.	Accumulator Storage Instruction pointer Storage Register