CNC stands for which of the following?

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Multiple Choice

CNC stands for which of the following?

Explanation:
CNC stands for Computer Numerical Control, which describes machines that are guided by a computer program containing numerical instructions that specify exact tool movements, speeds, and coordinates. This setup lets a machine tool perform precise, repeatable operations without manual input. The other phrases don’t reflect how this technology works: they describe concepts not used in machining control, so they wouldn’t correctly define the term.

CNC stands for Computer Numerical Control, which describes machines that are guided by a computer program containing numerical instructions that specify exact tool movements, speeds, and coordinates. This setup lets a machine tool perform precise, repeatable operations without manual input. The other phrases don’t reflect how this technology works: they describe concepts not used in machining control, so they wouldn’t correctly define the term.

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