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Whenare two object just resolved ? Explain . How can the resolvingpower of a compound microscope be increased ? Use relevant formula tosupport youranswer .

Answer»

Solution :Whentwo objectsplacednearby and their separate and distinct CLEAN image is formed byan instrumentthe objects are resolved. Here, central maxima of diffraction PATTERN of onelies on `1^(st)` SECONDARY minima of the other.
Resolving power of a MICROSCOPE `= 1/d = 2mu (sin theta)/(lambda)`.
Increasing`mu` and `theta` increases resolvingpower anddecreasing`lambda`.


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