Q. 24.0( 1 Vote )

A blackbody does not
A. emit radiation

B. absorb radiation

C. reflect radiation

D. refract radiation

Answer :

A blackbody is a body which absorbs all incident radiation falling on it and the radiation emitted by it is called as Blackbody Radiation.
A 100% Blackbody doesn’t Reflect as it absorbs all the incident radiation neither does it refracts radiation as it does not have refractive properties.
Lampblack is close to a black body, it reflects about 1% of the incident radiation
Thus, options (c) and (d) are correct options.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Work done in Thermodynamic Process43 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses