A block of glass measures 5 cm x 5 cm x 8 cm When the block is stood in - Physics - Ray Optics And Optical Instruments

Question

A block of glass measures 5 cm x 5 cm x 8 cm When the block is
stood in one of its smaller faces and viewed from directly above,
it appears to be a cube What is the refractive index of the glass
?

Hemant Mishra · Accepted Answer

Dear student
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A block of glass measures 5 cm x 5 cm x 8 cm. When the block is stood in one of its smaller faces and viewed from directly above, it appears to be a cube. What is the refractive index of the glass ?