1.

The wave length of light in visible part \[({{\lambda }_{V}})\] and for sound \[({{\lambda }_{S}})\] are related as          [RPMT 1999]

A.   \[{{\lambda }_{V}}>{{\lambda }_{S}}\]       
B.   \[{{\lambda }_{S}}>{{\lambda }_{V}}\]
C.   \[{{\lambda }_{S}}={{\lambda }_{V}}\]       
D.   None of these
Answer» C.   \[{{\lambda }_{S}}={{\lambda }_{V}}\]       


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