10+ Interview Questions and Answers

Piston rings are of three types - compression, oil control, and scraper. Compression rings seal the combustion chamber, oil control rings regulate oil consumption, and scraper rings prevent oil from entering the combustion chamber.

• Three types of piston rings - compression, oil control, and scraper

• Compression rings seal the combustion chamber

• Oil control rings regulate oil consumption

• Scraper rings prevent oil from entering the combustion chamber

Intercooler and after cooler are used in air compressor to increase efficiency and reduce temperature.

• Intercooler cools the compressed air between stages to reduce the temperature and volume of air before it enters the next stage.

• After cooler cools the compressed air after the final stage to remove moisture and reduce the temperature before it enters the air receiver.

• Using intercooler and after cooler increases the efficiency of the compressor and reduces the risk of damage t...read more

Yes, I have prior knowledge to work in SAP modules.

• I have completed a certification course in SAP modules.

• I have worked on SAP HR module for 2 years in my previous job.

• I am proficient in using SAP software for data entry and analysis.

• I have attended several workshops and training sessions on SAP modules.

• I am familiar with SAP MM, FICO, and SD modules as well.

Draw the front view of M-16 bolt with 80mm height.

• Start by drawing a rectangle with the height of 80mm

• Divide the rectangle into three parts: the head, the body, and the tail

• Draw the head with a circular shape and the body with a rectangular shape

• Add the tail with a triangular shape

• Include the necessary details such as the locking lugs and extractor grooves

A stuffing box is a device used to seal a rotating shaft and prevent leakage of fluid or gas.

• It is commonly used in pumps, compressors, and other rotating equipment.

• It consists of a gland, packing material, and a compression mechanism.

• The packing material is compressed against the shaft to create a seal.

• It requires periodic maintenance to ensure proper functioning.

• Examples include the stuffing box in a water pump or the stern tube of a ship.

A side view of a piston without dimensions.

• Draw a cylindrical shape with a flat top and bottom

• Add a smaller cylindrical shape on top of the flat top

• Draw a diagonal line from the top of the smaller cylinder to the bottom of the larger cylinder

• Add a curved line connecting the top of the smaller cylinder to the larger cylinder

• Draw a small circle in the center of the larger cylinder

Handled a case involving shipment delays due to customs issues and coordinated with various stakeholders to resolve the challenges.

• Coordinated with customs officials to understand the root cause of delays

• Worked closely with the logistics team to expedite the shipment process

• Communicated regularly with the client to provide updates and manage expectations

Fruits and vegetables have different temperature requirements for storage to maintain freshness and quality.

• Fruits like apples and oranges should be stored at temperatures between 32-40°F (0-4°C).

• Leafy greens like lettuce and spinach should be stored at temperatures between 32-35°F (0-2°C).

• Root vegetables like potatoes and carrots should be stored at temperatures between 32-40°F (0-4°C).

• Tropical fruits like bananas and mangoes should be stored at temperatures between 55-60°F ...read more

A fixture is a device used to hold and position a workpiece during manufacturing or assembly.

• Fixtures are used to ensure consistent and accurate production.

• They can be custom-made or purchased off-the-shelf.

• Examples include jigs, clamps, and vices.

• Fixtures can be used in a variety of industries, including automotive, aerospace, and electronics manufacturing.

Project Management involves planning, organizing, and overseeing the completion of a project within specific constraints.

• CPM stands for Critical Path Method, a project management technique used to determine the longest sequence of dependent tasks and the shortest time needed to complete a project.

• PERT stands for Program Evaluation and Review Technique, a project management tool used to analyze and represent the tasks involved in completing a project.

• Both CPM and PERT are used...read more

The time for curing of concrete depends on various factors such as type of cement, temperature, and desired strength.

• The curing time for concrete is typically 7 to 28 days.

• The type of cement used affects the curing time. For example, rapid-hardening cement may require shorter curing time.

• Higher temperatures can accelerate the curing process, while lower temperatures can slow it down.

• The desired strength of the concrete also influences the curing time. Higher strength requirem...read more

Grease is a popular musical production that tells the story of high school romance and rebellion in the 1950s.

• Grease is a musical that features iconic songs like 'Summer Nights' and 'Greased Lightnin'.

• The production follows the love story between Danny Zuko and Sandy Olsson.

• It explores themes of friendship, love, and teenage angst in a fun and energetic way.

• Grease has been adapted into a successful film starring John Travolta and Olivia Newton-John.

Developmental activities in lab involve planning, executing, and analyzing experiments to understand biological processes.

• Developmental activities in lab involve designing experiments to study the growth and differentiation of cells.

• Researchers may use techniques such as cell culture, microscopy, and molecular biology to investigate developmental processes.

• Data analysis is crucial in developmental biology to interpret results and draw conclusions about the mechanisms underlyi...read more

Negotiated a 20% discount on a bulk order of office supplies.

• Identified the need for a large order of office supplies

• Researched prices from multiple vendors

• Used data to negotiate a 20% discount with the chosen vendor

• Ensured timely delivery of the supplies

Polymers are large molecules made up of repeating units called monomers.

• Polymers can be natural or synthetic.

• Examples of natural polymers include proteins, DNA, and cellulose.

• Examples of synthetic polymers include plastics, nylon, and rubber.

• Polymers have a wide range of applications in industries such as packaging, textiles, and medicine.

In my present company, the nature of works involves overseeing production processes, managing resources, ensuring quality control, and meeting production targets.

• Overseeing production processes to ensure efficiency and productivity

• Managing resources such as manpower, materials, and equipment

• Ensuring quality control measures are in place and adhered to

• Meeting production targets and deadlines

• Implementing process improvements to enhance productivity and reduce costs

Project explain refers to explaining the details and objectives of a particular project. Industrial visit explain refers to explaining the purpose and outcomes of visiting an industrial site.

• Project explain involves discussing the scope, goals, timeline, and budget of a project.

• Industrial visit explain involves highlighting the benefits of visiting an industrial site, such as gaining practical knowledge, networking, and exposure to real-world scenarios.

• Examples of project exp...read more