The ratio of Emissive to absorption power of heat by a body is equal to heat e

The ratio of Emissive to absorption power of heat by a body
is equal to heat emitted by a perfect black body. Who said
the statement

Question Posted / guest

3 Answers
10183 Views
HAL, ONGC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

The ratio of Emissive to absorption power of heat by a body is equal to heat emitted by a perfect ..

Answer / himanshu

Kirchoff

Is This Answer Correct ?

22 Yes

2 No

The ratio of Emissive to absorption power of heat by a body is equal to heat emitted by a perfect ..

Answer / karthick

Kirchoff's law

Is This Answer Correct ?

7 Yes

2 No

The ratio of Emissive to absorption power of heat by a body is equal to heat emitted by a perfect ..

Answer / satish

kirchoff

Is This Answer Correct ?

5 Yes

1 No

Post New Answer

More Mechanical Engineering Interview Questions

• Which is the latest one?

0 Answers NTPC,

find the damper capacity of a system having a damping co efficient of 90% with a vibrating mass of 0.1Kg over a spring having a stiffness of 1KN/m.

0 Answers Bhel,

why we use air blower instead of air compressor in STP Plant.?

1 Answers

What is difference between concentricity & coaxiality for giving the geometrical tolerences?

2 Answers Magna Infotech,

Which is the best lubricant-air, oil or water?

6 Answers Covanta Energy,

Enumerate some trouble of fuel injection valve

0 Answers

pls send me rechnical test paper of reliance with answers for last five years??

0 Answers

application of two stroke engines

4 Answers

I got i20 for university of bridgeport,university of new heaven and eastern michigan university.Please tell me visa success rate for these universities.And I want to go to Connecticut.At that place two universities are avaliable one is new heaven and the another one is bridgeport.Which is the best? Please give reply as early as possible.

0 Answers

DOES IS 2062 SPECIFIES ONLY SEAMLESS PIPES OR ERW PIPE IS ALSO COVERED UNDER IS 2062

0 Answers

How can we calculate the capacity of each impeller in a multi stage pump(Condensate extraction pump having 5 stage used in thermal power station)How it varies in pumping capacity on removing different stages?

0 Answers

relate the frequency between feed water treatment & blow off

0 Answers TATA,

For more Mechanical Engineering Interview Questions Click Here