Un-Answered Questions { Mechanical Engineering }

Which one has higher efficiency - Diesel Engine or Petrol Engine?

594


What is the unit of viscosity?

586


What is the different types of surge tanks ?

615


What is usage of rotameter and hydrometer.

935


What is Lap welding?

659


What is blading efficiency of steam turbines ?

856


Do you have idea about various methods of production of gears ?

616


What are the applications of die casting?

610


What is the usage of draft tube in reaction turbine ?

635


Define Grashof number and its significance?

703


What is the temperature at which diesel normally boils?

645


Explain working of a fourneyron turbine?

632


Explain working of Kaplan turbine?

676


Explain the Classification of Welding Process?

616


What is control volume system?

638