When white light is sent through the combination of a yellow filter and a blue filter, what color emerges? а. Blue b. Red O. Green O d. No color

Q: light travels from glass (refractive index n=1.5) to diamond (refractive index n=2.4). If the…

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Q: 400 nm 500 nm 600 nm 700 nm 1. Wavelengths: Blue Yellow Red purple blue

A: A single wavelength can give a spectrally pure or monochromatic color.

Q: Determine the speed, wavelength, and frequency of light from a helium-neon laser as it travels…

A: Given data:  Wavelength of light in air( λair ) = 632.8 nm Index of refraction of polystyrene (n) =…

Q: A swatch of pure red fabric is viewed through a green filter. The fabric appearsA. Red.        B.…

A: Red is a combination of yellow and magenta. In order to reflect yellow and magenta color, these…

Q: The refractive index of silicon is 3.42, light of wavelength 524 nm is incident on the silicon at an…

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Q: Why is sunset red? Group of answer choices Psychology. The Sun itself turns redder at sunset. Blue…

A: Answer-: blue light is scattered away.

Q: What color will be created different by mixing red +green light and  by mixing  red +green pain

A: By mixing  Red and Green light   we get yellow color.

Q: 6.25* The system matrix for a thick biconvex lens in air is given by [0.6 0.2 -2.6 0.8 Knowing that…

A: Given,The first radius, Thickness,The index of lens, The lens matrix,Now, the system matrix for the…

Q: When a wave front of light passes through its wavelength, it: an opening that's large compared to…

A: A wave front is an imaginary surface representing corresponding points of a wave that vibrate in…

Q: A ray of light hits the water-air boundary from water as shown in the sketch. The dashed line is the…

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Q: When light travelling in a certain medium fall on the surface of another medium, a part of it turns…

A: Dispersion of light:-  When white light passes through a glass prism it splits into its constituent…

Q: What color light is transmitted through a piece of red glass?

A: When an electromagnetic waves incident on an object that composes all the seven color then all the…

Q: 6) 2.2 m long pole extends from the bottom of a water tank just to the surface of the water. If…

A: Given: The length of the pole is 2.2 m. The refractive index is 1.33. The angle of incidence is 58.

Q: Determine the speed, wavelength, and frequency of light from a helium-neon laser as it travels…

A: Given: Wavelength  λ0=632.8 nm=632.8×10-9 m Refractive index n=1.458 Standard data used: c=3×108 m/s

Q: If the wavelength of light in air is 500 nm ( 1nm = 10-9 m), what is the wavelength of light in…

A: Given, Wavelength of light in air is  λ= 500nm Let wavelength of light in water is λ1

Q: Why the color be created different by mixing red +green light and  by mixing  red +green paint?…

A: Red and green light make yellow. Red and green paint make brown. This is because of the additive…

Q: Theoretically, when magenta paper is illuminated with cyan light, the paper will appear......   a.…

A: Cyan is the combination of the light green and blue.

Q: The light spots that form a circle around the outside of the fountain as shown come from a light…

A: Total internal Reflection: When light incident from a denser medium to rarer medium (at boundary)…