Cloud Computing MCQs with answers Page - 89

Dear candidates you will find MCQ questions of Cloud Computing here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
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Q. Which of these is a cloud monitoring tool?

  • (A) Nagios
  • (B) Photoshop
  • (C) Slack
  • (D) Zoom
💬 Discuss
✅ Correct Answer: (A) Nagios
Explanation: Nagios is an open-source monitoring system for cloud infrastructure and applications.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:00 am in Cloud Computing

Q. Which cloud deployment model is used for sensitive data?

  • (A) Public cloud
  • (B) Private cloud
  • (C) Hybrid cloud
  • (D) Community cloud
💬 Discuss
✅ Correct Answer: (B) Private cloud
Explanation: Private cloud is ideal for hosting sensitive data as it offers dedicated infrastructure.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:00 am in Cloud Computing

Q. What type of service is AWS S3?

  • (A) PaaS
  • (B) IaaS
  • (C) SaaS
  • (D) Object Storage Service
💬 Discuss
✅ Correct Answer: (D) Object Storage Service
Explanation: Amazon S3 is an object storage service that offers scalability, data availability, and security.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:00 am in Cloud Computing

Q. Which technology enables running multiple OS on one physical machine?

  • (A) Containerization
  • (B) Virtualization
  • (C) Automation
  • (D) Encryption
💬 Discuss
✅ Correct Answer: (B) Virtualization
Explanation: Virtualization allows multiple operating systems to run on a single physical hardware.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:00 am in Cloud Computing

Q. Which cloud feature allows usage tracking and billing?

  • (A) Resource pooling
  • (B) Broad network access
  • (C) Measured service
  • (D) Rapid elasticity
💬 Discuss
✅ Correct Answer: (C) Measured service
Explanation: Measured service allows users to pay for only what they use in cloud computing.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:00 am in Cloud Computing

Q. What is a key benefit of using cloud services for startups?

  • (A) Expensive upfront investment
  • (B) Low scalability
  • (C) Pay-as-you-go pricing
  • (D) Hardware ownership
💬 Discuss
✅ Correct Answer: (C) Pay-as-you-go pricing
Explanation: Cloud computing is ideal for startups due to its pay-as-you-go model and low entry cost.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:00 am in Cloud Computing

Q. Which term best describes cloud computing resources that are dynamically allocated?

  • (A) Static
  • (B) Virtualized
  • (C) Elastic
  • (D) Fixed
💬 Discuss
✅ Correct Answer: (C) Elastic
Explanation: Elasticity refers to the automatic allocation and deallocation of cloud resources based on demand.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:04 am in Cloud Computing

Q. Which of these is a private cloud platform?

  • (A) OpenStack
  • (B) Google Cloud
  • (C) Dropbox
  • (D) iCloud
💬 Discuss
✅ Correct Answer: (A) OpenStack
Explanation: OpenStack is an open-source platform used to build private clouds.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:04 am in Cloud Computing

Q. What is a virtual machine?

  • (A) A physical server
  • (B) A cloud service provider
  • (C) An emulation of a computer system
  • (D) A programming interface
💬 Discuss
✅ Correct Answer: (C) An emulation of a computer system
Explanation: A virtual machine emulates a computer system and runs like a real computer inside another system.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:04 am in Cloud Computing

Q. Which service model offers complete software solutions to end-users?

  • (A) IaaS
  • (B) PaaS
  • (C) SaaS
  • (D) FaaS
💬 Discuss
✅ Correct Answer: (C) SaaS
Explanation: SaaS (Software as a Service) delivers full-featured applications accessible via the internet.

Published by Mr. Dubey ⭐ 111.42K Points at 13-Jun-2025 07:04 am in Cloud Computing

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