Which Statement About Jigs Is Correct

question 17

Multiple Choice

Which statement about jigs is correct?

• A) They use highly specialized components.
• B) They are generally larger than fixtures.
• C) They are always permanently fasted to a work surface.
• D) They hold and support a workpiece during a machining operation.

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Definitions:

Hammer

A tool consisting of a weighted "head" fixed to a long handle, used for driving nails into, or breaking apart, materials.

Hertz

A unit of frequency in the International System of Units (SI), symbolized as Hz, representing one cycle per second.

Frequency

The frequency at which an event happens within a specific time frame or sample size.

Pitch

The quality of a sound determined by the frequency of the sound waves, which translates to the highness or lowness of a tone.