Optics Question 327
Question: If $ {\lambda _{v}},{\lambda _{r}} $ and $ {\lambda _{m}} $ represent the wavelength of visible light x-rays and microwaves respectively, then
[CBSE PMT 2005]
Options:
A) $ {\lambda _{m}}>{\lambda _{x}}>{\lambda _{v}} $
B) $ {\lambda _{v}}>{\lambda _{m}}>{\lambda _{y}} $
C) $ {\lambda _{m}}>{\lambda _{v}}>{\lambda _{v}} $
D) $ {\lambda _{v}}>{\lambda _{x}}>{\lambda _{m}} $
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Answer:
Correct Answer: C
Solution:
$ {\lambda _{m}}>{\lambda _{v}}>{\lambda _{x}} $