Which of the following correspond to the spectral bands of CO2 and H2O – McqOptions

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1.	Which of the following correspond to the spectral bands of CO₂ and H₂O respectively in the IR signature of rocket exhaust plumes?
A.	2.7 m and 4.3 m
B.	7.2 m and 3.4 m
C.	4.3 m and 2.7 m
D.	3.4 m and 7.2 m
Answer» D. 3.4 m and 7.2 m

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