50 MCQ Questions with Answers | ComputerGS
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This post contains 50 MCQs on Green Computing, Banking Applications & E-Commerce Applications specially designed for SSC CGL, CHSL, IBPS, Railway and other government exams.
🌱 Green Computing – MCQs
1. Green Computing means:
A) Fast computing
B) Eco-friendly computing
C) Cheap computing
D) Large computing
Answer: B
2. Main aim of Green Computing is to:
A) Increase pollution
B) Reduce energy consumption
C) Increase hardware
D) Increase cost
Answer: B
3. E-waste stands for:
A) Electronic waste
B) Energy waste
C) Easy waste
D) Extra waste
Answer: A
4. Energy Star devices are:
A) High power devices
B) Energy efficient devices
C) Large devices
D) Old devices
Answer: B
5. Which monitor consumes less power?
A) CRT
B) LED
C) Plasma
D) Old monitor
Answer: B
6. Virtualization helps in:
A) Increasing hardware
B) Reducing hardware usage
C) Printing
D) Scanning
Answer: B
7. Recycling old computers is part of:
A) Networking
B) Green Computing
C) Programming
D) Printing
Answer: B
8. Green Computing reduces:
A) Pollution
B) Efficiency
C) Accuracy
D) Speed
Answer: A
9. Cloud computing supports:
A) More hardware
B) Less physical hardware
C) Printing
D) Storage removal
Answer: B
10. Eco-friendly IT infrastructure saves:
A) Electricity
B) Pollution
C) Cost
D) All of these
Answer: D
🏦 Banking Applications – MCQs
11. CBS stands for:
A) Core Banking System
B) Central Banking Service
C) Core Business Software
D) Central Business System
Answer: A
12. Core Banking System allows:
A) One branch banking
B) Anywhere banking
C) Offline banking
D) Manual banking
Answer: B
13. NEFT stands for:
A) National Electronic Funds Transfer
B) New Electronic Fund Tool
C) National Easy Fund Transfer
D) Network Electronic Fund Transfer
Answer: A
14. RTGS stands for:
A) Real Time Gross Settlement
B) Rapid Transfer Gross System
C) Real Transfer Global Service
D) Real Time Global System
Answer: A
15. IMPS stands for:
A) Immediate Payment Service
B) Instant Money Processing System
C) Internet Mobile Payment Service
D) Internal Money Payment System
Answer: A
16. UPI stands for:
A) Unified Payment Interface
B) Universal Payment Internet
C) Unique Payment Interface
D) United Payment Internet
Answer: A
17. ATM stands for:
A) Automatic Teller Machine
B) Automated Transfer Machine
C) Automatic Transfer Mode
D) Advanced Teller Machine
Answer: A
18. Online banking is also called:
A) Mobile banking
B) Net banking
C) Offline banking
D) Paper banking
Answer: B
19. Debit card is used for:
A) Online payment
B) Printing
C) Scanning
D) Storage
Answer: A
20. Banking IT improves:
A) Speed
B) Accuracy
C) Security
D) All of these
Answer: D
21. SMS banking is:
A) Manual banking
B) Digital banking
C) Hardware
D) Storage
Answer: B
22. Online fund transfer requires:
A) Internet
B) Printer
C) Scanner
D) Cable
Answer: A
23. Digital wallet is used for:
A) Cash storage
B) Online payment
C) Printing
D) Typing
Answer: B
24. Core banking works on:
A) Centralized database
B) Printer
C) Scanner
D) Monitor
Answer: A
25. Banking automation reduces:
A) Manual work
B) Efficiency
C) Speed
D) Accuracy
Answer: A
🛒 E-Commerce Applications – MCQs
26. E-commerce stands for:
A) Electronic Commerce
B) Easy Commerce
C) Extra Commerce
D) External Commerce
Answer: A
27. Buying goods online is:
A) E-commerce
B) E-learning
C) E-governance
D) Networking
Answer: A
28. B2B stands for:
A) Business to Business
B) Business to Buyer
C) Buyer to Business
D) Bank to Business
Answer: A
29. B2C stands for:
A) Business to Consumer
B) Buyer to Consumer
C) Business to Customer
D) Bank to Customer
Answer: A
30. C2C stands for:
A) Consumer to Consumer
B) Customer to Company
C) Company to Customer
D) Consumer to Company
Answer: A
31. Online ticket booking is example of:
A) E-commerce
B) Green computing
C) Banking
D) Programming
Answer: A
32. Digital payment system includes:
A) Credit card
B) Debit card
C) UPI
D) All of these
Answer: D
33. E-commerce operates on:
A) Internet
B) Printer
C) Scanner
D) Cable
Answer: A
34. Online auction is type of:
A) E-commerce
B) Networking
C) Storage
D) Printing
Answer: A
35. Secure online transaction uses:
A) HTTP
B) HTTPS
C) FTP
D) SMTP
Answer: B
36. Shopping cart is feature of:
A) E-commerce website
B) Printer
C) Scanner
D) Monitor
Answer: A
37. E-commerce provides:
A) 24/7 services
B) Limited hours
C) Manual process
D) Paper system
Answer: A
38. Online payment gateway ensures:
A) Security
B) Printing
C) Formatting
D) Typing
Answer: A
39. Major risk in E-commerce:
A) Cybercrime
B) Printing
C) Storage
D) Typing
Answer: A
40. Digital receipt is:
A) Hard copy
B) Soft copy
C) Printer
D) Scanner
Answer: B
🔄 Mixed MCQs
41. Green computing helps reduce:
A) Carbon emission
B) Efficiency
C) Accuracy
D) Speed
Answer: A
42. CBS improves:
A) Anywhere banking
B) Printing
C) Storage
D) Typing
Answer: A
43. UPI works through:
A) Internet
B) Printer
C) Scanner
D) Cable
Answer: A
44. Recycling electronics reduces:
A) E-waste
B) Speed
C) Accuracy
D) Storage
Answer: A
45. E-commerce payment requires:
A) Secure network
B) Printer
C) Scanner
D) Cable
Answer: A
46. ATM is example of:
A) Banking application
B) Green computing
C) Programming
D) Networking
Answer: A
47. Cloud computing supports:
A) Green IT
B) Pollution
C) Paper usage
D) Delay
Answer: A
48. Digital banking reduces:
A) Paperwork
B) Efficiency
C) Speed
D) Accuracy
Answer: A
49. E-commerce improves:
A) Global trade
B) Printing
C) Typing
D) Scanning
Answer: A
50. Green computing, banking & e-commerce are examples of:
A) IT applications
B) Hardware
C) Storage
D) Printer
Answer: A
🏆 Conclusion
These 50 MCQs on Green Computing, Banking & E-Commerce Applications are highly important for SSC, Banking, Railway, UPSI and other government exams.
Practice regularly with ComputerGS – www.computergs.online to score full marks in Computer Awareness.
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