A fiber-optic cable has values of n1 = 1.40 and n2 = 1.35. Solve for the critical angle
A) 15.4 degrees B) 40.9 degrees C) 42.4 degrees D) 0.99 degrees
A
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Fill in the blank(s) with the appropriate word(s).
The presence of substances in water, air, or soil that impair usefulness or render it offensive to humans is called _____________________
Fill in the blank(s) with correct word
An ___________________________ tolerance splits the tolerance zone equally on each side of true profile.
Fill in the blank(s) with the appropriate word(s).