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CQI Practice Test 10

10 free CQI practice questions in the real exam format, covering the official content areas, with an explanation for every answer.

CQI Practice Test 10Tutor mode

Question 1 of 10

Metrology

A 5.000 in sine bar is used to check a 20° chamfer on a forged steel lever, as shown. What gauge-block stack height H is needed?

Sine-bar setup
Surface plateH = ?gaugeblocks20°5.000 in between roll centers
A 5.000 in sine bar set to 20° with a gauge-block stack of height H under the upper roll. Figure not drawn to scale.