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Calculate the minimum thickness (in nm) of an oil slick on water that appears blue when...
In this problem, use 473 nm for the wavelength of blue light and the index of...
In this problem, use 473 nm for the wavelength of blue light and the index of refraction of oil to be 1.40. Calculate the minimum thickness (in nanometers) of an oil slick on water that appears blue when illuminated by white light that is incident perpendicular to the oil's surface.
Problem 7: An oil slick on water is 120 nm thick and illuminated by white light...
Problem 7: An oil slick on water is 120 nm thick and illuminated by white light incident perpendicular to its surface. What is the longest wavelength (in nm) which is constructively reflected, given its index of refraction is 1.40? Numeric : A numeric value is expected and not an expression.
A scientist notices that an oil slick floating on water when viewed from above has many...
A scientist notices that an oil slick floating on water when viewed from above has many different rainbow colors reflecting off the surface. She aims a spectrometer at a particular spot and measures the wavelength to be 750 nm (in air). The index of refraction of water is 1.33.Part A: The index of refraction of the oil is 1.20. What is the minimum thickness of the oil slick at that spot? t= 313nmPart B: Suppose the oil had an index...
a) An oil slick on water is 108 nm thick and illuminated by white light incident...
a) An oil slick on water is 108 nm thick and illuminated by white light incident perpendicular to its surface. What color does the oil appear (what is the most constructively reflected wavelength, in nanometers), given its index of refraction is 1.41? (Assume the index of refraction of water is 1.33.) wavelength________ nm b)A ruby laser beam is reflected from the surface of a CD onto a wall. The brightest spot is the reflected beam at an angle equal to...
A transparent oil of index of refraction 1.15 spills on the surface of water (index of...
A transparent oil of index of refraction 1.15 spills on the surface of water (index of refraction 1.33), producing a maximum of reflection with normally incident green light (wavelength 500 nm in air). Assuming the maximum occurs in the first order, determine the thickness of the oil slick. nm
An oil tanker has collided with a smaller vessel, resulting in an oil spill in a...
An oil tanker has collided with a smaller vessel, resulting in an oil spill in a large, calm-water bay of the ocean. You are investigating the environmental effects of the accident and need to know the area of the spill. The tanker captain informs you that 26000 liters of oil have escaped and that the oil has an index of refraction of n = 1.1. The index of refraction of the ocean water is 1.33. From the deck of your...
find the thickness of the oil that results in constructive interference of 444-nm light. please show...
find the thickness of the oil that results in constructive
interference of 444-nm light. please show wll work and round to the
closest nm
ng = 1 ny = 1.5 nw = 1.3 A film of oil, with index of refraction nf = 1.5 and thickness t, floats on a vat of water with index of refraction nw = 1.3 as shown. A ray of light is incident on the oil as shown. Assume that the ray is very close...
A thin film of oil (n. =1.50) with varying thickness floats on water (nw = 1.33)....
A thin film of oil (n. =1.50) with varying thickness floats on water (nw = 1.33). When it is illuminated from above by white light, the reflected colors are as shown in the figure below. In air, the wavelength of yellow light is 580 nm. (a) What is the oil's thickness t at point B? (hint: this is the second thinnest region for yellow light]. (b) Estimate (no calculation) the oil's thickness at point A. [hint : use the result...
When white light illuminates a thin film normal to the surface, it strongly reflects both blue...
When white light illuminates a thin film normal to the surface, it strongly reflects both blue light (500 nm in air) and red light (700 nm in air) as shown in the figure below. White light Blue and red are reflected Air Film Water 1) Calculate the minimum thickness of the film if it has an index of refraction of 1.35 and it "floats" on water with n = 1.33. (Express your answer to two significant figures.) 135 nm Submit
Problem 10: A soap bubble is 115 nm thick and illuminated by white light incident perpendicular...
Problem 10: A soap bubble is 115 nm thick and illuminated by white light incident perpendicular to its surface. What is the longest wavelength in him which is constructively reflected, assuming soap has the same index of refraction as water ( 1 Numerie : A numeric value is expected and not an expression 1.33)?
Problem 7: An oil slick on water is 120 nm thick and illuminated by white light incident perpendicular to its surface. What is the longest wavelength (in nm) which is constructively reflected, given its index of refraction is 1.40? Numeric : A numeric value is expected and not an expression.
find the thickness of the oil that results in constructive
interference of 444-nm light. please show wll work and round to the
closest nm
ng = 1 ny = 1.5 nw = 1.3 A film of oil, with index of refraction nf = 1.5 and thickness t, floats on a vat of water with index of refraction nw = 1.3 as shown. A ray of light is incident on the oil as shown. Assume that the ray is very close...
A thin film of oil (n. =1.50) with varying thickness floats on water (nw = 1.33). When it is illuminated from above by white light, the reflected colors are as shown in the figure below. In air, the wavelength of yellow light is 580 nm. (a) What is the oil's thickness t at point B? (hint: this is the second thinnest region for yellow light]. (b) Estimate (no calculation) the oil's thickness at point A. [hint : use the result...
When white light illuminates a thin film normal to the surface, it strongly reflects both blue light (500 nm in air) and red light (700 nm in air) as shown in the figure below. White light Blue and red are reflected Air Film Water 1) Calculate the minimum thickness of the film if it has an index of refraction of 1.35 and it "floats" on water with n = 1.33. (Express your answer to two significant figures.) 135 nm Submit
Problem 10: A soap bubble is 115 nm thick and illuminated by white light incident perpendicular to its surface. What is the longest wavelength in him which is constructively reflected, assuming soap has the same index of refraction as water ( 1 Numerie : A numeric value is expected and not an expression 1.33)?
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