Maximum angle among a light ray
The glass core of the optical fiber consists of index of refraction 1.60. The index of refraction of the cladding is around 1.48. Determine the maximum angle among a light ray and the wall of the core when the ray is to remain within the core?
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Discuss the cause for these differences in the ratio of the product? Consider that there activity ratio of the products for chlorination and brominating are 5:3.8:1 and 1600:82:1 respectively
A tall object of 2.0 cm is 15 cm in front of the converging lens that consists of a 20 cm focal length. Compute the position and height and comprise diagram.
This same cockroach is caught by a child and placed in a 1-quartfruit jar with a tight lid. Assuming the same level of continuous activity as in the research, will the cockroach consume more than 20% of the available O2 in a 48-hour period?
Determine how many grams of soluble calcium phosphate would be found in a person's mouth if the mineral content of your teeth is largely calcium phosphate and the amount of saliva in the average person's mouth is 5ml.
The financial statements of Melton Manufacturing Company reports net sales of $300,000 and accounts receivable of $50,000 and $30,000 at starting of year and end of year, respectively.
Write down a chemical equation showing the equilibrium illustrating its structures below pk1 (pH=1) at PI (pH= 6) , above pK2 (pH=10). Include all changes and label the molecules where appropriate with their overall changes as well as identify the
A slide projector requires to create a 98 cm-high image of a 2 cm tall slide. The screen is around 300 cm from the slide. i) Determine the focal length which the lens require? Suppose that it is a thin lens.
The glucose was melted hence, turning into liquid with very high viscosity. The liquid glucose was more like of syrup however, sticks strongly on the test tube.
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