Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

why more extraction are resticated in steam turbine?

MRF,

1 3084

difference between antifriction bearing & Journal bearing ?

2 4614

Difference between steam hammering & water hammering?

2 3931

why screw pump are used insteed of centrifugal pump?

1557

what is critical speed?

1 2813

what is natural frequency & how to find it?

1386

how much stack emmission through your chimney & what is the state govt. norms.?

1492

what is tool holding system?

1 2817

what is the ejection system in mould making?

2 3654

Define flash in mould making ?

3 4720

What is booster in pneumatic ?

1553

What is bearing & How many types of bearing ?

2 5107

Which case we will find maximum pressure and flow in centrifugal pump - circular casing or volute casing ?

1637

what is procedure of measuring operating length of mechanical seal . (in case of centrifugal pump)

1869

if in a centrifugal pump suction, discharge ,& impeller size constant & motor rpm increases . What is the effect on pressure and flow ?

3 8302


Post New Mechanical Engineering Questions

Un-Answered Questions { Mechanical Engineering }

How can the reaction of support of a frame be evaluated?

587


Name the strongest and weakest type of atomic bonds?

678


Which instrument measures speed in a car?

598


Who invented the four-stroke engine?

625


Where do railway steam engines carry there water?

616






Define Grashof number and its significance?

714


What materials are used for engine propeller?

1708


What is a converter reactor ?

629


where the compressor is placed in the automobile?

1485


distance between the power generation and the distribution to the application is fixed or vary

1397


what is the three phase induction motor? what is difference between motor used in household instruments and induction motor?

1557


What is the purpose of starting air?

1518


What is the usage of draft tube in reaction turbine ?

653


What is shearing?

624


Explain how the lubricating oil circulates in a diesel engine.

1308