Morgan Stanley Interview Questions and Answers

The least count of an analog micrometer 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 number of divisions on the circular scale.

• To calculate the least count, you multiply the smallest division on the main scale by the number of divisions on the circular scale.

• For example, if the smallest division on the main scale is 0.01 mm and there are 50 divisions on the circular scale, the leas...read more

Vernier Caliper works on the principle of measuring the distance between two opposite sides of an object.

• Consists of a main scale and a sliding Vernier scale for precise measurements

• The Vernier scale has smaller divisions that allow for more accurate readings

• The final measurement is a combination of the main scale reading and the Vernier scale reading

• Used for measuring internal and external dimensions, as well as depth and steps

• Example: If the main scale reads 3 cm and the Ve...read more

Perpendicularity is the condition of being perpendicular or at right angles to each other. It is measured using tools like squares, protractors, or coordinate measuring machines.

• Perpendicularity is the relationship between two lines, planes, or surfaces that meet at a 90-degree angle.

• It is measured by comparing the angle between the two surfaces using tools like squares, protractors, or coordinate measuring machines.

• Perpendicularity is important in engineering and manufacturi...read more

Attribute defect is a defect that can be measured objectively, while variable defect is a defect that varies in severity.

• Attribute defect is a defect that is present or not present, with no in-between (e.g. a scratch on a surface).

• Variable defect is a defect that can vary in intensity or degree (e.g. color variation in a product).

PPM stands for Parts Per Million, a measurement used to quantify the concentration of a substance in a solution.

• PPM is a unit of measurement used to express very low concentrations of a substance in a solution.

• It is calculated as the ratio of the mass of the solute to the total mass of the solution, multiplied by one million.

• For example, if a solution contains 1 gram of solute in 1,000,000 grams of solution, the concentration would be 1 PPM.

PPM stands for Parts Per Million, a measurement used to quantify the concentration of a substance in a solution.

• PPM is a unit of measurement used to express very low concentrations of a substance in a solution.

• It is calculated as the ratio of the mass of the solute to the total mass of the solution, multiplied by one million.

• For example, if a solution contains 1 gram of solute in 1,000,000 grams of solution, the concentration would be 1 PPM.

7QC Tools are a set of quality control tools used for process improvement and problem-solving in manufacturing and other industries.

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

• Histograms: Visual representation of data distribution.

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

• Cause-and-effect diagrams: Also known as fishbone diagrams, used to identify root causes of a problem.

• Scatter diagrams: Show the relationship...read more