Solar collector - Need for transparent cover

Q.  In a solar collector, why is the transparent cover provided for?
- Published on 21 Nov 15

a. Protect the collector from dust
b. Reduce the heat losses from collector beneath to atmosphere
c. Transmit solar radiation only
d. All of the above

ANSWER: All of the above

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)