Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in aptitude-area
Multiple Choice Question in non-verbal-reasoning-grouping-of-images
Multiple Choice Question in aptitude-compound-interest
Multiple Choice Question in engineering-mechanics-kinetics-of-a-particle-impulse-and-momentum
Multiple Choice Question in electronic-devices-bipolar-junction-transistors
Multiple Choice Question in 035/2016
Multiple Choice Question in database-database-redesign
Question Answer in malayalam-kerala-psc-questions
Multiple Choice Question in malayalam-kerala-psc-questions
Multiple Choice Question in current-affairs-2017-03-05
Question Answer in KERALA PSC
Multiple Choice Question in KERALA PSC
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
chemical engineering heat transfer
1. A body is called grey if the monochromatic emissivity of the body is
(A): different for all wavelengths
(B): same for all wavelengths
(C): unity
(D): zero
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->Who is the author of “Grey Eminence”?....
QA->Who is the author of Grey Eminence ?....
QA->To which age the Painted Grey Ware (PGW) belongs?....
QA->Which is the cloud that is dark-grey or black; found at very low height and brings the real rain?....
QA->Which is the cloud that is dark-grey or black, found at very low height and brings the real rain?....
MCQ->A body is called grey if the monochromatic emissivity of the body is....
MCQ->Statements: All fishes are grey in colour. Some fishes are heavy. Conclusions: All heavy fishes are grey in colour. All light fishes are not grey in colour. ....
MCQ->Match the following: List I List II A.Laser1.Emits monochromatic light of low intensityB.Solar cell2.Consumes electrical power due to incident lightC.Photodiode3.Delivers power to a loadD.LED4.Emits monochromatic light of high intensity ....
MCQ->Two long parallel surfaces each of emissivity 0.7 are maintained at different temperatures and accordingly have radiation heat exchange between them. It is desired to reduce 75% of the radiant heat transfer by inserting thin parallel shields of emissivity 1 on both sides. The number of shields should be....
MCQ->Addition of small amount of __________ to grey cast iron is done to produce nodular grey cast iron.....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution