A capillary tube is made of glass of refractive index n'. The outer radius of the tube is R. The tube is filled with a liquid of refractive index n lt n'. What should be the minimum internal radius of the tube so that any ray that hits the tube would enter the liquid.
Answers
Explanation:
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Part Number ID (mm) OD (mm)
CAP0.66X1.72 0.66 1.72
CAP0.70X1.80 0.70 1.80
CAP0.80X2.06 0.80 2.06
CAP0.90X2.18 0.90 2.18
CAP1.00X2.28 1.00 2.28
CAP1.10X2.16 1.10 2.16
CAP1.20X2.26 1.20 2.26
CAP1.24X2.52 1.24 2.52
CAP1.30X2.58 1.30 2.58
CAP1.37X2.65 1.37 2.65
CAP1.40X2.70 1.40 2.70
CAP1.50X2.82 1.50 2.82
CAP1.62X2.94 1.62 2.94
CAP1.78X3.10 1.78 3.10
CAP1.82X2.88 1.82 2.88
CAP1.90X3.06 1.90 3.10
CAP2.04X3.44 2.04 3.44
CAP2.24X3.54 2.24 3.54
CAP2.30X3.60 2.30 3.60