Any genius here ?
^_^ Can u solve my problems in Physics
✅ i'll mark your answer as brainliest
Note: No useless answer✨✨
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here's the solution........
angle of incident at the extremities would be critical angle = sin inverse (1/u) = sin inverse 3/4
angle of incident at the extremities would be critical angle = sin inverse (1/u) = sin inverse 3/4
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SurbhiAmbashta:
in which u read?
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