Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

Which turbine, high speed or low speed is efficient to generate 30MW power? or High RPM machine is more efficient or low RPM?

HMT,

1 2514

if it is possible for the air conditioner to maintain the temperature of 20 degree Celsius when the atmospheric temperature is 10 degree celsius

4 2609

How many type's of bearings.

HEG,

11 5913




what is the pressure and how to calculate it?

Virgo,

2 2294

The range of mechanical efficiency for automobile engines is.................... A.70-80% B.90-100%

2 5114

whether supercharger is used in si engine or not?if it is used then at which destination?

1 2301

id fan impeller vane direction &rotation direction

1 3085

how much power consumption takes for 2tr split a/c per one hour

3 2284




TRANSACTION CODE FOR GR/IR ACCOUNT CLEARING WITH POSTING DATE OF GR (MATERIAL DOCUMENT POSTING DATE)TO CHECK ACTUAL CLEARING GR/IR CONTROLLING ACCOUNT

1 1319

Procedure of boiler commissioning part by part

1 2080

in a centrifugal pump .. when we close the delivery valve partially .. does this increase the pressure before or after the valve .. and why ??

1 1948

in a centrifugal pump .. when we close the delivery valve partially .. does this increase the pressure before or after the valve .. and why ??

4 4380

what is difference between (pressure and stress), (sencitivity and efficiency) .

Bosch,

7 5783

what is the minimum gear ratio?

Bosch,

3 5377

4 = S in R

Eicher,

1 1973


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Un-Answered Questions { Mechanical Engineering }

what is the dome assembly

604


dear friends pls explain me what is meant by positive seal in solenoid operated valve

724


what is the significance of line of action in gear?

714


"When you will install a new piston ring, what will be the position of it?"

684


why we open open condenser vacume early when the unit get balck?

608






explain about where should we use deep groove ball bearings,angular contact ball bearings,spherical roller bearings,taper roller bearings,cylindrical roller bearings and thrust bearings

1169


What are the causes of positive and negative propeller slip?

1151


What is the purpose of liquid receiver IN the refrigeretion system

1099


How can i Check at site this material is Powder coated CRCA ?

514


How to stoped water tube boiler

640


what is your specifical way of dealing with conflict.

610


HOW TO calculate steam velocity on boiler o/l ?

907


How much stack emmission through your chimney and what is the state govt norms ?

904


What is the use of white metal?

869


HOW TO PREPARE FOR HPCL WRITTEN EXAM?

2360