tell me 1 name of device where work & heat transfer is +ve
Answer Posted / varaprasad
hai karthik ur explanation was wrong,work done on the
system generally taken as -ve,in heat engine work is done
by the engine by utilising heat energy so it is +ve,heat
transfer is +ve as it transfer from source to sink.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
What is the maximum P-max for a cylinder in M/E.
if the blade height is increased,then how it increases the specific speed of centrifugal pump?
what do you mean by turbine droop?
I'm a first year student of B.E Mechanical Engineering... How should i prepare myself for getting selected in campus interviews from now itself...? What books should i refer....?
what is the reason of hat and work is not conserved energy?
Why in screw & centrifugal compressor using rolor bearing
In Turbine how the balence piston works and what is the direction of leak of steam flow.
i need to prepare for iocl exam.pls provide me the book names for apptitude section which include reasoning,numerical ability,logical deductions......
What are the causes of low compression in the main engine?
Briefly explain the term gravity
how to calculate transformer conservator size
Who built the trans alaska pipelene?
How to convert GSS duct volume in KG for all guages
how does a generator work?
what is the calculation of selection ofan capacity is 12000m3/hr.