Factors affecting reflectivity (ρ), absorptivity (α) & transmissivity (τ) - Heat Transfer

Q.  The values of reflectivity (ρ), absorptivity (α) and transmissivity (τ) of a body are depend upon
- Published on 11 Aug 15

a. material of the body
b. surface condition of the body
c. wavelength of radiation
d. all of the above

ANSWER: all of the above

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