Why re-heater is used in gas turbine?

State Laws Of Conservation Of Energy?

Tell me the different types of sensors.

Define Octane number and Cetane number

How to calculate bearing number to diameter of the inner and outer?

Which minerals are used in the manufacture of cars?

What are the points that must be kept in mind during forging design?

Why do heavy vehicles use diesel engine?

Tell me which has more efficiency: Diesel engine or Petrol engine.

Is boiler a closed system?

What is bearing and what are the different types of bearing ?

How can the fatigue life of a part can be improved by?

Which conduct faster heat among steel, copper and brass?

What happens if gasoline is used in a Diesel engine?

Why different types of sound are produced in different bikes though they are run on Si engine