Computer Sciences MCQs Chapter 2 Class 11

Computer Sciences MCQs Chapter 2 Class 11: Strengthen Programming Concepts

Computer Sciences MCQs Chapter 2 Class 11 are essential for students preparing for NUST, UET, FAST, ECAT, NTS, and FSC board exams. These MCQs cover basic programming concepts, algorithms, flowcharts, and problem-solving techniques, helping students practice efficiently and build strong foundational skills.

PLS Boost Bundle

Get Access to 20 thousands+ MCQs Including Topical MCQs, Practice Tests, Mock Tests, Solved Past Papers, Flashcards, Notes, FLPS, and Much More.

UNLOCK PREMIUM🔐

831

Created on February 22, 2023 By Ali Durrani

Computer Sciences Ch 2 Class 11

This is the Free Access to Limited MCQs. Enroll to PLS Boost Premium Bundle to Get More MCQs HERE

1 / 19

18. CPU is an example of:

Software

Hardware

a program

an output unit

2 / 19

9. The program that contains instructions to operate a device is called:

Device driver

Device Operator

Device linking

Device system

3 / 19

5. Which component of a computer decodes and executes program consuvetions?

Main memory

Control unit

Bus interconnection

ALU

4 / 19

10. Which component of CPU is responsible for performing arithmetic and logical operations on numeric data?

ALU

Control unit

None

5 / 19

RAM is a:

Read Only Memory

Volatile memory

Permanent memory

None

6 / 19

15. is the component of CPU:

Main memory

Bus interconnection

ALU

I/O unit

7 / 19

13. Which component of computer coordinates all activities in the computer?

ALU

Control unit

Bus interconnection

Registers

8 / 19

8. A computer drives its basic strength from:

Speed

Memory

Accuracy

All

9 / 19

I I. CPU is an example of:

Software

Hardware

Input unit

Output unit

10 / 19

6. The component of computer that stores data and program while these are being executed is called:

Main memory

Control unit

Bus interconnection

ALU

11 / 19

16. CPU includes all of the following components except?

Main memory

ALU

Control unit

Registers

12 / 19

The address of instruction under

Program Counter

Memory address registers

Current Instruction Register

Memory Buffer register

13 / 19

2. A set of instructions that run the computer arc:

Hardware

document

CPUs

Software

14 / 19

4. Which one is the brain of computer?

RAM

CPU

Motherboard

System unit

15 / 19

3. The idea of stored program was given by:

Charles Babbage

John Leitbiz

John Von Neumann

Pascal

16 / 19

12. Which is a storage device?

CPU

Clock

Floppy disk

Bus

17 / 19

14. Which component of computer is responsible for comparison of two numbers?

ALU

Control unit

Memory

Hard Disk

18 / 19

1. Data and programs that are not being use by computer are stored in:

Secondary storage

Cache

Primary storage

printer

19 / 19

17. The cells of memory are logically organized into group of

4-bits

5-bits

7-bits

8-bits

Your score is

The average score is 73%

Benefits of Practicing Chapter 2 Computer Sciences MCQs

Practicing Chapter 2 MCQs helps students identify weak areas, improve coding logic, and enhance analytical skills. Regular practice also boosts conceptual clarity, builds confidence, and develops effective problem-solving strategies, crucial for both entry tests and FSC board exams.

PLS Academy: Expert Chapter 2 Computer Sciences MCQs Preparation

PLS Academy provides structured Chapter 2 Computer Sciences MCQs with detailed solutions, topic-wise explanations, and performance tracking. Their guidance helps students master programming fundamentals, refine test-taking strategies, and maximize scores for NUST, UET, FAST, ECAT, NTS, and FSC board exams.

JazakAllah