A.Reflectivity
B.Absorptivity
C.Transmissivity
D.Absorptivity + transmissivity
E.Reflectivity + absorptivity
Related Mcqs:
- In case of a body transparent to thermal radiation
- For a opaque body
- Which of the following passes through a maximum with increase in the number of covers (glazings) used in a flat-plate solar collector?
- The diathermous body is one that ______________?
- A radiation shield should have
- The green house gases, otherwise called radioactively active gases includes ____________.
- For all gases other than monoatomic gases the molal heat capacity at constant-volume is
- Gases commonly referred to as ‘green house gases’ are:?
- Air and other non-condensable gases (foul gases) get into a refrigeration system through
- The statement that the volume of a mixture of ideal gases is equal to the span of the partial volumes which the constituent gases would occupy if each existed alone at the pressure and temperature of the mixture, is known as