What is a Virtual Machine?

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Multiple Choice

What is a Virtual Machine?

Explanation:
A Virtual Machine is a software-based emulation of a computer that lets a guest operating system run inside another operating system. It uses a hypervisor to allocate real hardware resources—CPU time, memory, storage, and network access—so the guest OS thinks it has its own computer hardware. This lets you run another OS in addition to the one installed on the host, which is great for testing, isolation, or trying out different environments without needing extra physical machines. The other options don’t fit because a virtual machine is not a hardware peripheral, it isn’t a tool for managing files, and it isn’t a network protocol.

A Virtual Machine is a software-based emulation of a computer that lets a guest operating system run inside another operating system. It uses a hypervisor to allocate real hardware resources—CPU time, memory, storage, and network access—so the guest OS thinks it has its own computer hardware. This lets you run another OS in addition to the one installed on the host, which is great for testing, isolation, or trying out different environments without needing extra physical machines.

The other options don’t fit because a virtual machine is not a hardware peripheral, it isn’t a tool for managing files, and it isn’t a network protocol.

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