History & Generations MCQs with Answers

What does the abbreviation SSI stand for in the context of electronics and computer science?

• A.solid-state interconnection
• B.system-specific interface
• C.small-scale integration
• D.serial signal input

The UNIVAC was the successful commercial computer in history.

• A.Fourth
• B.Second
• C.Third
• D.First

Past Paper MCQ

What does VLSI stand for in the context of computer science?

• A.Very Large Scale Integration
• B.Very Low Scale Integration
• C.Variable Logic System Interface
• D.Virtual Large Storage Integration

Do digital computers use continuous electrical signals for their operation?

• A.Yes, they use continuous analog signals
• B.No, they use discrete digital signals
• C.Yes, they use both analog and digital signals equally
• D.No, they use optical signals only

IBM 1400 kis generation ka computer tha?

• A.Pehli
• B.Dosri
• C.Teesri
• D.Chauthi

The word 'computer' is derived from which of the following meanings?

• A.To calculate
• B.To compute
• C.Both a and b
• D.None of these

Which technology replaced transistors in third generation computers?

• A.Vacuum Tubes
• B.Integrated Circuits (ICs)
• C.Microprocessors
• D.Artificial Intelligence Chips

In which country was the digital computer primarily developed?

• A.Japan
• B.Germany
• C.USA
• D.United Kingdom

Which modern invention is considered a cornerstone of the digital age?

• A.Radio
• B.Television
• C.Telephone
• D.Computer

In which fraction of a second could third generation computers execute instructions?

• A.Millionth
• B.Billionth
• C.Trillionth
• D.Thousandth