Science & Technology – 200 MCQs (Page 1)

Shaktimatha Learning – Competitive Exams Special

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MCQs (1–40)

1. What is AI?
A) Automatic Input
B) Artificial Intelligence
C) Advanced Internet
D) Auto Integration

2. ISRO belongs to which country?
A) USA
B) China
C) India
D) Russia

3. Full form of DNA?
A) Digital Network Access
B) Deoxyribonucleic Acid
C) Data Network Array
D) None

4. Brain of computer?
A) RAM
B) CPU
C) ROM
D) Monitor

5. Internet speed is measured in?
A) Meter
B) Byte
C) Mbps
D) Volt

6. ISRO headquarters is located in?
A) Delhi
B) Mumbai
C) Bengaluru
D) Chennai

7. AI is related to?
A) Agriculture
B) Human intelligence simulation
C) Transport
D) Banking

8. First Indian satellite?
A) INSAT
B) Aryabhata
C) PSLV
D) GSLV

9. Full form of UPI?
A) Unified Payment Interface
B) Universal Payment Interface
C) Unique Payment Index
D) User Payment Interface

10. Robotics refers to?
A) Farming
B) Machines and automation
C) Weather
D) Medicine

11. Full form of GPS?
A) Global Positioning System
B) General Position System
C) Global Power Source
D) Geo Power System

12. 5G stands for?
A) Fifth Generation
B) Fifth Growth
C) Fast Generation
D) None

13. Cloud computing means?
A) Weather system
B) Internet storage
C) Rain
D) Hardware

14. RAM is?
A) Permanent memory
B) Temporary memory
C) Software
D) CPU

15. Full form of CPU?
A) Central Process Unit
B) Central Processing Unit
C) Computer Process Unit
D) Control Process Unit

16. Biotechnology deals with?
A) Machines
B) Living organisms
C) Metals
D) Energy

17. Purpose of vaccine?
A) Energy
B) Disease protection
C) Transport
D) Internet

18. Who developed the World Wide Web?
A) Bill Gates
B) Tim Berners-Lee
C) Elon Musk
D) Steve Jobs

19. Satellites mainly use which energy?
A) Electricity
B) Solar energy
C) Fuel
D) Water

20. EV stands for?
A) Electric Vehicle
B) Energy Voltage
C) Engine Vehicle
D) None

21. Nanotechnology works on?
A) Large objects
B) Very small particles
C) Planets
D) Stars

22. Wi-Fi is?
A) Wired network
B) Wireless network
C) Software
D) Device

23. Full form of HTTP?
A) Hyper Text Transfer Protocol
B) High Transfer Protocol
C) Hyper Tool Protocol
D) None

24. Email means?
A) Electronic Mail
B) Easy Mail
C) Electric Mail
D) None

25. Android is?
A) Hardware
B) Operating System
C) App
D) Device

26. AI is used in?
A) Healthcare
B) Banking
C) Education
D) All of the above

27. Gaganyaan mission belongs to?
A) USA
B) India
C) China
D) Russia

28. Solar energy comes from?
A) Moon
B) Sun
C) Earth
D) Water

29. Example of renewable energy?
A) Coal
B) Petrol
C) Solar
D) Diesel

30. Data is converted into?
A) Input
B) Output
C) Information
D) File

31. Internet works on?
A) Network
B) Electricity
C) Battery
D) Cable

32. AI uses?
A) Data
B) Algorithms
C) Machine Learning
D) All of the above

33. Computer virus is?
A) Hardware
B) Software problem
C) Device
D) Network

34. Space research studies?
A) Earth
B) Universe
C) Ocean
D) Soil

35. Robotics is used in?
A) Industry
B) Medicine
C) Defence
D) All of the above

36. Internet of Things (IoT) means?
A) Connected devices
B) Connected people
C) Connected data
D) None

37. Biotechnology is used in?
A) Agriculture
B) Medicine
C) Food production
D) All of the above

38. Renewable energy is?
A) Limited
B) Unlimited (naturally replenished)
C) Harmful
D) None

39. Future of AI is?
A) Slow growth
B) No growth
C) High growth
D) Decline

40. Main work of ISRO?
A) Banking
B) Space research
C) Agriculture
D) Education

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