Core 1: Virtualization & Cloud
20 practice questions with explanations — 15 free to try
2 of these 20 questions are in the free 15-question taster · the full topic is part of Premium
PassNova has 20 CompTIA A+ practice questions on Core 1: Virtualization & Cloud, each with a clear explanation. A 15-question taster is free with no sign-up; the full bank is part of PassNova Premium. Updated for 2026.
Core 1: Virtualization & Cloud: example questions & answers
2 worked examples with answers and explanations below. Try 15 CompTIA A+ questions free in the browser; the full 20-question Core 1: Virtualization & Cloud bank is part of PassNova Premium.
Which cloud service model provides virtual machines, storage, and networking that the customer manages?
- APaaS
- BIaaS✓
- CSaaS
- DDaaS
Answer: IaaS (Infrastructure as a Service) provides fundamental compute, storage, and network resources the customer configures.
Which cloud model delivers ready-to-use applications over the internet, like webmail?
- APaaS
- BXaaS
- CIaaS
- DSaaS✓
Answer: SaaS (Software as a Service) delivers complete applications managed by the provider.