With the help of a telescope that has an objective of diameter 
, it is proved that light of wavelengths of the order of 
coming from a star can be easily resolved. Then, the limit of resolution is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Given, wavelength of light rays,
Aperture of objective lens of telescope,
The limit of resolution of a telescope is given by
Substitution the respective values gives
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