Q. A gas absorbs a photon of 355 nm and emits at two wavelengths. If one of the emissions is at 680 nm, the other is at:
A. 518 nm
B. 1035 nm
C. 325 nm
D. 743 nm
Answer: 743 nm
A. 518 nm
B. 1035 nm
C. 325 nm
D. 743 nm
Answer: 743 nm
Government Schemes Mock Test | Start Test! |
Political Science Mock Test – 42 | Start Test |
History Test – 190 | Start Test |
Quantitative Aptitude Test | Start Test! | Data Interpretation - Mock Test | Start Test! |
General Awareness - Mock Test | Start Test! |
Reasoning Ability - Mock Test | Start Test! |