A.Radiant flux density
B.Total absorptivity
C.Radiant energy
D.Radiant intensity
E.None of the above
Related Mcqs:
- The rate of radiant energy, which is emitted by a surface at any temperature and in small wavelengths is found from the known rate of energy, which under the same conditions would be emitted from a black surface, by multiplying with the absorptivity. Above enunciation is known as
- The rate of radiant energy, which is emitted by a surface at any temperature and in small wavelength is found from the known rate of energy, which under the same condition would be emitted from a black surface by multiplying with the absorptivity. Above enunciation is known as
- A perfect black body is
- In the electrical network analysis method the total radiation which leaves a surface per unit time per unit area is termed as
- Heat is energy in the process of being transferred from __________?
- Wind energy transferred to the large sea surface is stored in waves as
- If the amount of radiant energy received per unit area per second from the sun is measured at the Earth, Mars and Jupiter it will be
- Candela is the unit of
- Pyrometer which react to all wavelengths of incident radiant energy are known as
- The largest amont of reflection of the solar radiant energy which is reflected back into space before reaching the earth’s surface is due to:
