Questions
If light travels a distance x in sec in air and 10 x distance in sec in a medium, the critical angle of the medium will be
detailed solution
Correct option is C
From the formula sinC=1 1μ2⇒sinC=2μ1μ1μ2=v2v1⇒sinC=10x/t2x/t1=10t1t2Talk to our academic expert!
Similar Questions
A vessel is half filled with a liquid of refractive index μ. The other half of the vessel is filled with an immiscible liquid of refractive index 1.5 μ. The apparent depth of vessel is 50% of the actual depth. The value of μ is
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