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SOVA2 [1]
3 years ago
10

When a ray enters into air from glass slab

Physics
1 answer:
Nina [5.8K]3 years ago
3 0

Answer:

a ) Its wavelength decreases

Explanation:

When a ray enters into air from glass slab its wavelength decreases.

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Calculate the TOTAL mechanical energy of pendulum is it swings from his highest point to its lowest point. Pendulum mass is 4
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Answer:

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Which type of erosion and deposition is most common in coastal areas around the Gulf of Mexico
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An oil gusher shoots crude oil 25.0 m into the air through a pipe with a 0.100-m diameter. Neglecting air resistance but not the
Mariana [72]

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Explanation:

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i.e. the velocity of jet is

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A jet stream generally diverges above a low-pressure (warm) center. However, at Earth's surface, air converges at a low-pressure
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A color television tube generates some X-rays when its electron beam strikes the screen. What is the shortest wavelength of thes
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