tell me 1 name of device where work & heat transfer is +ve

Answer Posted / harshit

It's a refrigerator.

Is This Answer Correct ?    0 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the compressor and types?

600


How to operate soot blower boiler and economizer?

1702


Which reactor has no moderator ?

638


What is a cotter joint?

663


How i injecter setting qsk series cummins engine and i can using click type torqurench or dial gauge type

1702






0 1 2 3 4 0 0 0 1 1 2 1 0 0 1 2 3 2 0 1 2 3 4 3 1 1 2 4 4 4 1 2 3 4 5 Horizontal row = x Vertical row = y I need to term these values as a function (yellow horizontal x, yellow vertical as y) The closest I have got is: ROUND(((X*(Y*10+15)-25)/60+1) Is there a way to calculate it?

1396


A very strange fault i cam across today,that i never experienced not studied before, i need an answer for this. Phase to phase or line to line , L1,L2 & L3, voltages are 490VAC, but if i use line to ground , its again 490 VAC. . . whats the fault and theory behind of it?

1497


engine so2 farmula

1481


explain the mixture requirement of si engine to meet the demands of various operating condition?

2097


when do we use roller bearing, deep groove ball bearing, angular bearing, sealed bearing, semi sealed bearing, unsealed bearing, anti friction bearing, journal bearing, thrust bearing

1530


relate the frequency between feed water treatment & blow off

1680


if any one attended caterpillar placement pls send the model questions and the question pattern.....

2221


What are thermal neutrons ?

648


Explain how is a submarine able to submerge and surface?

635


Explain the difference between hydraulic oil and engine oil?

692