If the temperature of a solid surface changes form 27°C to 627°C, then its emissive power changes in the ratio of___________________?
(A) 3
(B) 6
(C) 9
(D) 27
(E) 81
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *