IT Revolution Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Modern computers are based on

1. microprocessor
2. micro chip
3. both A and B
4. I\O Devices

MCQ 2: Before the development of microprocessors, computers are operated and accessed by

1. particular person
2. two persons
3. any one
4. no one

MCQ 3: Computer that uses microprocessor as its central processing unit is known as

1. personal computer
2. micro computer
3. mini computer
4. both A and B

MCQ 4: How many users can use a microprocessor at a time?

1. single user
2. multi users
3. particular user
4. only professional user

MCQ 5: Operations of a computer which are controlled by microprocessor are

1. all operations
2. logic operations
3. arithmetic operations
4. processing operations