Civil Engineering - UPSC Civil Service Exam Questions - Discussion
Discussion Forum : UPSC Civil Service Exam Questions - Section 1 (Q.No. 1)
1.
Which type of light energy is effectively absorbed by CO2 in the lower boundary of the troposphere ?
Discussion:
13 comments Page 2 of 2.
Gnana kumar said:
9 years ago
Why UV not absorb the carbon dioxide?
Vivek said:
1 decade ago
Infra red is the only above mentioned rays having power to vibrate Co2. That's the only reason.
Harshida said:
1 decade ago
Light energy in the form of visible light, UV reaches the earths surface which is re radiated with a greater wavelength in the form of IR radiation and it is absorbed by CO2, Which is the main cause of global warming.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers