Question 1 What is meant by lateral shift? Question 2 The refractive index of dense flint glass is 1.65 and for alcohol it is 1.36,with respect to air. What is the refractive index of the dense flint glass with respect to alcohol? Question 3 Draw a diagram showing refraction of light through a glass slab? Refraction Through a Glass Slab n21 = Sin i / Sin r n12 = Sin … [Read more...] about Refraction Through a Glass Slab