Q. What does the 'scalability' of a cloud system mean?

  • (A) Ability to store more data only
  • (B) Ability to reduce latency
  • (C) Ability to handle increased workload by expanding resources
  • (D) Ability to backup automatically
πŸ’¬ Discuss
βœ… Correct Answer: (C) Ability to handle increased workload by expanding resources
Explanation: Scalability refers to the cloud system's ability to grow resources as demand increases.

Q. Which protocol is commonly used to access cloud-based files?

  • (A) FTP
  • (B) HTTP/HTTPS
  • (C) TCP/IP
  • (D) UDP
πŸ’¬ Discuss
βœ… Correct Answer: (B) HTTP/HTTPS
Explanation: HTTPS is commonly used to securely access files and applications in the cloud.

Q. Which of the following is a major security concern in cloud computing?

  • (A) Network latency
  • (B) Virtualization
  • (C) Data breaches
  • (D) Resource pooling
πŸ’¬ Discuss
βœ… Correct Answer: (C) Data breaches
Explanation: Data breaches are a significant concern due to shared resources and internet accessibility.

Q. What is the term for moving applications to the cloud?

  • (A) Cloud sinking
  • (B) Cloud deployment
  • (C) Cloud migration
  • (D) Cloud replication
πŸ’¬ Discuss
βœ… Correct Answer: (C) Cloud migration
Explanation: Cloud migration is the process of moving data, apps, and workloads to a cloud environment.

Q. What does 'serverless computing' mean?

  • (A) No need for physical servers
  • (B) Applications run without managing server infrastructure
  • (C) Only client-side execution
  • (D) No backend logic
πŸ’¬ Discuss
βœ… Correct Answer: (B) Applications run without managing server infrastructure
Explanation: Serverless computing allows developers to focus on code, while the cloud provider manages servers.

Q. Which of the following cloud providers offers Azure?

  • (A) Google
  • (B) Microsoft
  • (C) IBM
  • (D) Amazon
πŸ’¬ Discuss
βœ… Correct Answer: (B) Microsoft
Explanation: Microsoft offers Azure, a widely used cloud computing platform.

Q. What does SaaS stand for?

  • (A) Software and Storage
  • (B) Software as a Service
  • (C) System as a Service
  • (D) Storage as a Software
πŸ’¬ Discuss
βœ… Correct Answer: (B) Software as a Service
Explanation: SaaS stands for Software as a Service, which provides software applications over the internet.

Q. Which of the following is NOT a benefit of cloud computing?

  • (A) Cost Efficiency
  • (B) Scalability
  • (C) Limited accessibility
  • (D) Disaster Recovery
πŸ’¬ Discuss
βœ… Correct Answer: (C) Limited accessibility
Explanation: Cloud computing offers broad network access, so 'Limited accessibility' is not a benefit.

Q. Which of the following companies provides Google Cloud Platform?

  • (A) Amazon
  • (B) IBM
  • (C) Microsoft
  • (D) Google
πŸ’¬ Discuss
βœ… Correct Answer: (D) Google
Explanation: Google is the provider of Google Cloud Platform (GCP).

Q. What is the main feature of public cloud?

  • (A) Owned by a single organization
  • (B) Services shared among organizations
  • (C) Owned and operated by cloud service providers
  • (D) Used for internal IT operations only
πŸ’¬ Discuss
βœ… Correct Answer: (C) Owned and operated by cloud service providers
Explanation: Public clouds are owned and operated by third-party providers and shared with multiple users.