How catalyst converter works?1 1854
How catalyst converter works?1 2152
What is under cooling and supercooling?4 19700
why coposite materials are sronger than solids1146
min work in a compresor is possible when the value of adiabatic index n is equal to a).75 b)1 c)1.27 d)1.35 e)2 what is adiabatic index.1 10171
the specific work input during a compression cycle from p1 to p2 , if compresion is isothermal, is given by p1v1logp2/p1. explain?1 3598
an engine operates between temp of 900k and t2 and another engine operates between t2 and 400k. for both engines to do equal work what shuld be the value of t2? a)650 b)600 c)625 d)700 e)750. with explaination.6 15097
what is air standard efficiency of a cycle?2 11029
How much mass of oxygen is required to convert 1kg of carbon into 11/3kg of co2. explain1 2774
low of heat transfer
What are you going to inspect or check when you open the crankcase?
Explain how pipe flanges are electrically insulated?
What is wet corrosion?
What is the maximum P-max for a cylinder in M/E.
What do you know about DG ,A,B,C, D, Check and safety of generator.?
what is the equvalent indian material code for EN10025/2- S75JR
What is mechanism?
What do you understand by engineering drawing?
Which factors influence the type of fracture in failure of a material ?
At 50 Centigrade (Diesel oil) what is its cast?
What is the normal vacuum pressure in a steam turbine atmospheric condenser?
Explain how do you determine what suction pressure should be in r22 air conditioning compressors suction line?
Explain the difference between projectile motion and rocket motion.
What are the names given to constant temperature, constant pressure, constant volume, constant internal energy, constant enthalpy, and constant entropy processes.