How does a virtual machine interact with the physical hardware of the host?

It uses the host's operating system to access hardware

It requires a separate physical CPU for each VM

It uses virtualized hardware resources provided by the hypervisor

It accesses the hardware directly without any intermediary

What is a common integration of virtualization and cloud computing that improves IT infrastructure?

Using virtualization to eliminate the need for network security

Using cloud computing to make virtualization obsolete

Using virtual machines to provide scalable, on-demand resources in the cloud

Using virtualization to store all data on local hard drives

Which practice is a key security best practice for protecting data in the cloud?

Sharing passwords among team members for convenience

Encrypting data both at rest and in transit

Using the same access keys for all users

Disabling all logging to reduce complexity

What does server virtualization primarily enable?

Creating virtual networks that are independent of physical switches

Running multiple server operating systems on a single physical server

Streaming applications to client devices without installation

Providing a full desktop environment to remote users

CompTIATech+

Domain 2Objective 6

Virtualization and Cloud FC0-U71 Practice Questions (Page 2)

Part of the Infrastructure domain, which accounts for 24% of the FC0-U71 exam. CompTIA does not publish an official question count, but from its 60-minute exam (~25–40 total, ~6–10 in this domain), expect 1–1 from this objective — we provide 36 practice questions to prepare you well beyond it. (estimate)

36questions here

8free pages

10concepts

24%of the exam

Questions 6–10

6foundation · easy
How does a virtual machine interact with the physical hardware of the host?
Select an answer first
7application · medium
An e-commerce company experiences unpredictable traffic spikes during sales events. They want to automatically add more virtual servers during peak times and remove them when demand drops, paying only for what they use. Which cloud characteristic makes this possible?
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8foundation · easy
What is a common integration of virtualization and cloud computing that improves IT infrastructure?
Select an answer first
9foundation · easy
Which practice is a key security best practice for protecting data in the cloud?
Select an answer first
10foundation · easy
What does server virtualization primarily enable?
Select an answer first

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