Start learning →

AWS Cloud Practitioner Cloud Computing Fundamentals — practice questions

Explore 8 free Cloud Computing Fundamentals questions in AWS Cloud Practitioner Cloudcomputing. Open each question or exercise to read its content, reference answers and available explanation.

Practise Cloud Computing Fundamentals with Quill →

Cloud Computing Fundamentals questions and exercises with answers

Showing questions 1–8 of 8.

How many essential characteristics does NIST define for cloud computing?Read the answer and worked solution →AWS EC2 is an example of which cloud service model?Read the answer and worked solution →A HYBRID cloud deployment model combines:Read the answer and worked solution →AWS Lambda is best described as which cloud computing model?Read the answer and worked solution →Amazon S3 is which type of cloud storage?Read the answer and worked solution →The principle that users should be granted the MINIMUM permissions needed is called:Read the answer and worked solution →The AWS Well-Architected Framework (post-2021) has how many pillars?Read the answer and worked solution →Recovery Time Objective (RTO) is best defined as:Read the answer and worked solution →

Worked practice questions

How many essential characteristics does NIST define for cloud computing?

  1. Five characteristics
  2. Four characteristics
  3. Three characteristics
  4. Six characteristics
Show answer and solution

Correct answer: A. Five characteristics

NIST SP 800-145 defines 5 essential characteristics: on-demand self-service, broad network access, resource pooling, rapid elasticity, measured service.

Open this question →

AWS EC2 is an example of which cloud service model?

  1. SaaS (Software as a Service)
  2. PaaS (Platform as a Service)
  3. IaaS (Infrastructure as a Service)
  4. FaaS (Function as a Service)
Show answer and solution

Correct answer: C. IaaS (Infrastructure as a Service)

EC2 (Elastic Compute Cloud) provides virtual machines where YOU manage the OS, runtime, and apps. This is the classic Infrastructure-as-a-Service (IaaS) model.

Open this question →

A HYBRID cloud deployment model combines:

  1. Two different public cloud providers
  2. Multiple regions of the same public cloud
  3. Two different VPCs within one cloud
  4. Both public and private cloud environments
Show answer and solution

Correct answer: D. Both public and private cloud environments

HYBRID = mix of PUBLIC + PRIVATE cloud, with workloads spanning both. Often used to keep sensitive data on-premise while bursting compute to public cloud.

Open this question →

How to practise

  1. Choose a Cloud Computing Fundamentals question and try to work out your answer.
  2. Open the question to check the correct answer and read its worked solution.
  3. Continue in the app for bite-sized lessons, explanations and review with Quill. You can start without creating an account.

More Cloudcomputing topics

CloudconceptsCloudtechnology