The speed of a light wave in a certain transparent material is 0.661 times its speed in vacuum, which is 3.00 x 108 m/s. When yellow light with a frequency of 5.23 x 10¹4 Hz passes through this material, what is its wavelength in nanometers?

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A: Given: The wavelength of the light is 500 nm. The refractive index of the material is 1.25.

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Q: (a) The distance to a star is approximately 5.50 x 10¹8 m. If this star were to burn out today, in…

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Q: Show that (a) [Jz, J+] = J+ (b) J+|jm >= = iJ₂ Cjm + ħ|j, m+ 1 > (c) [Jx, Jy]

A: are the eigen functions.

Q: Consider electromagnetic waves in free space. What is the wavelength of a wave that has the…

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Q: It is the fundamental SI unit of length. It is the length of the path traveled by light in a vacuum…

A: Given value--- time = 1 / (3×108 ) sec. We have to find--- travel distance by light?

Q: sider a typical red laser pointer with wavelength 649 nm. What is the light's frequency in hertz?…

A: Wavelength of red laser light is λ=649×10-9 m Speed of light is c=3×108 m/s

Q: Yellow sodium light has a wavelength in air of 590 nm. What is the frequency in air? (n = 1.00.)…

A: Given Information:- Wavelength of sodium light in air is  λa=590 nm     =590 nm×10-9 m1 nm…

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Q: Ex. 4: The velocity of light in air is 3 × 108 m/s. Find the frequency and wavelength of a beam of…

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Q: The wavelength of yellow sodium light in air is 589 nm. (a) What is its frequency?

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Q: How much time is required for reflected sunlight to travel from the moon to the earth if the…

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Q: a) The distance to a star is approximately 4.94 ✕ 1018 m. If this star were to burn out today, in…

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Q: Germanium has a refractive index of 4. How fast does light move through this material? c=3x108 m/s

A: solution is given as

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A: We know the fact that  speed(v)=frequency*wavelength ⇒μ=Vλ

Q: QUESTION 8 Consider light having a wavelength of 521 nm traveling in a vacuum. Which of the…

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Q: A distant galaxy emits light that has a wavelength of 634.5 nm. On earth, the wavelength of this…

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Q: A beam of light, traveling at speed 3*108 m/s, has wavelength 420 nm.  What is its frequency?

A:

Q: Consider electromagnetic waves in free space. What is the wavelength of a wave that has the…

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Q: A distant galaxy emits light that has a wavelength of 638.3 nm. On earth, the wavelength of this…

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Q: A light has a wavelength of 580nm. What is the frequency of the wave?

A:

Q: The wavelength of light 589 nm. What is the frequency of this radiation? (c = 3x10 8 m/ s) 5x10 14 s…

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Q: If the frequency of a wave of light is 6.8 x 108 Hz, what is it's wavelength. c = 3.0 x 108 m/s

A: In the given question, The frequency of the wave is (f) = 6.8×108 Hz Speed of light (c) = 3×108m/s…

Q: QUESTION 24 The speed of light on a particular form of plastic fiber is 2.90 x 10^8 m/s. A lightwave…

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Q: A plane wave of light that propagates in vacuum in the x-direction obeys the following function:…

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Q: A distant galaxy emits light that has a wavelength of 655.7 nm. On earth, the wavelength of this…

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Q: A water wave (a mechanical wave, not an electromagnetic wavelhas a frequency of 20 Hz and a…

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Q: Light with a frequency of 5.85×1014 HzHz travels in a block of glass that has an index of refraction…

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Q: 2. Two astronauts are 1.20 m apart in their spaceship. One speaks to the other. The conversation is…

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Q: A green laser beam with a wavelength l = 532 nm has an energy of 3.85 x 10–3 J per pulse. What is…

A: The correct option is D : 3.74 x 10-19J

Q: Yellow sodium light has a wavelength in air of 590 nm. What is the frequency in air? (n = 1.00.)…

A: