PRECISION AUTO INDUSTRIES Process Quality Engineer Interview Questions and Answers

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

• The least count is determined by the number of divisions on the main scale and the vernier scale.

• It is calculated by dividing the smallest division on the main scale by the number of divisions on the vernier scale.

• For example, if the smallest division on the main scale is 0.1 mm and the vernier scale has 10 divisions, the lea...read more

The least count of a measuring tape is the smallest measurement that can be accurately read or measured using the tape.

• The least count is determined by the smallest division on the measuring tape.

• For example, if the smallest division on the tape is 1 millimeter, then the least count would be 0.1 millimeters.

• The least count is important for ensuring accurate measurements and precision in engineering and manufacturing pr

SPC (Statistical Process Control) is a method used to monitor and control a process by using statistical techniques.

• Collect data from the process at regular intervals

• Plot the data on a control chart to identify any trends or patterns

• Calculate control limits based on the data

• Monitor the process using control charts and statistical analysis

• Take corrective actions if the process goes out of control

• Continuously improve the