1.

A postage stamp kept below a rectangular glass slab of refractive index 1.5 when viewed from vertically above it appears to be raised by 7.0mm calculate the thickness of the glass slab

Answer» A postage stamp kept below a rectangular glass slab of refractive index 1.5 when viewed from vertically above it appears to be raised by 7.0mm calculate the thickness of the glass slab


Discussion

No Comment Found