Multiple choice

An imaginary circle which by pure rolling action, would give the same motion as the actual gear is _________.

  1. Pitch circle

  2. Pitch point

  3. Pressure angle

  4. Pitch surface
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The pitch circle is defined as an imaginary circle that, by pure rolling action, would give the same motion as the actual gear. It is a fundamental concept in gear geometry.

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