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If the polarizing angle for diamond is 67.5 ,what is the index of refraction of this material?
Q11: An image is formed using a convex
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Q16: An RLC circuit has resistance R<sub>0</sub>,inductance L<sub>0</sub>,and
Q19: Which of the following best describes the
Q35: Two long parallel wires 40 cm apart
Q38: In an AC series circuit the inductive
Q42: Monochromatic light hits a piece of glass.What
Q45: Which of the following devices makes use
Q58: Electricity may be generated by rotating
Q66: What is the maximum value of the