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sineoko [7]
3 years ago
10

What type of electromagnetic wave does a light bulb and a radio antenna release?

Physics
1 answer:
andrew-mc [135]3 years ago
4 0
I believe that a light bulb releases visible light and a radio antenna releases a radio waves
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Sound will travel slowest through which medium?
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Does wax paper, aluminum foil, or plastic wrap cause more friction
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Light of wavelength 400 nm is incident on a single slit of width 15 microns. If a screen is placed 2.5 m from the slit. How far
olganol [36]

Answer:

0.0667 m

Explanation:

λ = wavelength of light = 400 nm = 400 x 10⁻⁹ m

D = screen distance = 2.5 m

d = slit width = 15 x 10⁻⁶ m

n = order = 1

θ = angle = ?

Using the equation

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5 0
3 years ago
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jeka94

Answer:

What does that even mean?

Explanation:

7 0
2 years ago
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Answer:

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