Lowest temp in vapour compression cycle in :(Ans:Expansion
devices)

Contineous welding is type of :(Seam Welding)

refrigerant in domestic Refrigerator:(R 134 A)

Lowest critical temp of refrigerant:(Freon)

Statement....this is .....law:(Avagadros law)

Ratio reynold no to prandtl no is:(Pecelent no)

if welding is done from right to left then what is the name
welding:(Not known)

slip gauges are made up of:(alloy steel)

clearence between meeting surfaces is due to which gauges:

question on rubby laser,rake angle,heat treatment
processes,joules law,bell coleman cycle like a/c works on
which cycle?

Answers were Sorted based on User's Feedback



Lowest temp in vapour compression cycle in :(Ans:Expansion devices) Contineous welding is type o..

Answer / antony edwin

your refrigerator temperature at or below 40°F and your freezer temperature at or below 0°F. However, the ideal refrigerator temperature is actually lower. Aim to stay between 35° and 38°F (or 1.7 to 3.3°C).

Is This Answer Correct ?    0 Yes 0 No

Lowest temp in vapour compression cycle in :(Ans:Expansion devices) Contineous welding is type o..

Answer / antony edwin

R-134a refrigerant gas - 1,1,1,2-Tetrafluoroethane Chemical Formula - CH2FCF3

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Mechanical Engineering Interview Questions

What is the ratio of lenth divergent cone & convergent cone in venturimeter.

1 Answers   DMRC, TATA,


what is toughest metal to weld of tungston or cast iron?

1 Answers  


Whe a system is said to be

2 Answers  


Gearpump is running but discharge valve is closed so, what difficulty in pump?

1 Answers  


on which basis safety valves are set with particular pressures?

0 Answers  






what is used to check the amount & quality of fuel in two stroke ic engine?

1 Answers   Siemens,


How the steam blowing pressure of a steam Boiler is calculated ?

2 Answers   Hindalco,


What is a machine shop?

0 Answers  


define eccentricity and principle

1 Answers   DEWA,


• Do you have any questions for me?

1 Answers   Ecosol, Petro Star Mount,


Distinguish between creep and fatigue.

0 Answers  


in power plant which pump is used for feeding the water a) centrifugal pump or b) reciprocating pump and why?

6 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)