1.

WHICH_OF_THE_FOLLOWING_IS_NOT_A_REASON_FOR_LASER_NOT_BEING_GENERALLY_USED_AS_A_SOURCE_OF_RADIATION_FOR_UV,_VISIBLE_SPECTROSCOPY??$

A. High cost
B. Limited range of wavelength
C. Less intensity
D. Complex to work with
Answer» D. Complex to work with


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