Find the minimum thickness of layer of magnesium fluoride
Find the minimum thickness of a layer of magnesium fluoride (n = 1.38) on flint glass (n = 1.66) that will cause destructive interference of reflected light of wavelength 608 nm near the middle of the visible spectrum.
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a 92 kg water skier floating in a lake is pulled from rest to a speed of 12 m/s in a distance of 25 m. what is th net force exerted in the skier, assuming the acceleration is constant.
What would have happened if the Persians had defeated the Athenians and Spartans when they invaded Greece? What long term effects would be noticeable in the history of western civilization?
Write a program to open a file for reading that has twenty (20) rows and in each row there are three (3) columns. After reading each row call a user-defined function to display each row and average of each row as follows and print the results on the
A 1300-{rm kg} car rolling on a horizontal surface has speed v = 65 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.8 m.
Find the minimum thickness of a layer of magnesium fluoride (n = 1.38) on flint glass (n = 1.66) that will cause destructive interference.
A software engineering group is developing a mission-critical software system that will launch laser-guided missiles to its destinations. This is a new kind of product that was never built by the company
The rms speed of the molecules in 1.8 of hydrogen gas is 1600 m/s. What is the total translational kinetic energy of the gas molecules?
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A rectangular barge 5 m long and 2 m wide floats in fresh water a.) find how much deeper it floats when its load is a 400 kg horse. b.) if the barge can only be pushed 20cm deeper into the water before water overflows to sink it, how many 400 kg h
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