IBM Interview Questions and Answers

Yes, I am familiar with and have experience using measuring instruments like Bore Gauge, Height Gauge, Micrometer, Vernier Caliper, and PPG.

• I have used these instruments extensively in my previous roles as a Quality Engineer

• I am familiar with the proper calibration and maintenance of these instruments

• I understand the importance of accurate measurements in ensuring product quality

• Examples of how I have used these instruments include measuring the dimensions of machined parts a...read more

8D and CAPA are problem-solving methodologies used in quality management.

• 8D stands for 8 Disciplines and is used to identify, correct and prevent problems

• CAPA stands for Corrective and Preventive Action and is used to identify and eliminate the root cause of a problem

• Both methodologies involve a structured approach to problem-solving and require documentation of the process and results

• They are commonly used in industries such as manufacturing, automotive, and healthcare

The least count of a vernier scale 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 as the difference between one smallest division on the main scale and one division on the vernier scale.

• For example, if the main scale has divisions of 1 mm and the vernier scale has 10 divisions that cover 9 main scale divisions, the least count would be 0.1 mm.

Yes, I have studied Mechanical Drawing.

• I have taken courses in Mechanical Drawing during my engineering studies.

• I am proficient in reading and interpreting technical drawings.

• I have experience using CAD software to create and modify mechanical drawings.

• I understand the importance of accurate and detailed drawings in ensuring quality in manufacturing processes.

The least count of Vernier Caliper is the smallest measurement that can be read on the scale.

• The least count of a Vernier Caliper is typically 0.02 mm or 0.001 inches.

• It is determined by the number of divisions on the main scale and the Vernier scale.

• For example, if the main scale has 20 divisions and the Vernier scale has 18 divisions, the least count would be 0.02 mm.

The least count of micrometer is 0.01 mm or 0.001 cm.

• Least count is the smallest measurement that can be read on a measuring instrument.

• Micrometer is used to measure small distances with high accuracy.

• The least count of a micrometer depends on the number of divisions on the thimble and the pitch of the screw.

• For example, if the thimble has 50 divisions and the pitch of the screw is 0.5 mm, then the least count would be 0.01 mm or 0.001 cm.