Metamorphosis Engitech India Assistant Quality Engineer Interview Questions and Answers

7QC tools are a set of quality control tools used for process improvement and problem-solving in quality management.

• 1. Check sheets: Used to collect and analyze data in a systematic way.

• 2. Pareto chart: Helps identify the most significant factors contributing to a problem.

• 3. Cause and effect diagram (Fishbone diagram): Used to identify and analyze potential causes of a problem.

• 4. Histogram: Represents data distribution...read more

The least count of a micrometer is the smallest measurement that can be read on the scale of the micrometer.

• The least count of a micrometer is typically 0.01 mm or 0.001 mm depending on the type of micrometer.

• It is determined by the number of divisions on the thimble and the pitch of the screw.

• For example, a micrometer with 50 divisions on the thimble and a pitch of 0.5 mm would have a least count of 0.01 mm.