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sweet [91]
3 years ago
8

How does the entire nervous system allow our bodies to interact with our world? Your response must include the following terms:

Physics
2 answers:
Marat540 [252]3 years ago
8 0

Answer:

its the first one

Explanation:

Katen [24]3 years ago
7 0
The first one is correct: peripheral nervous system
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A light wave has a wavelength of 450 nanometers. What is the frequency of this light?
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Answer:

Frequency, f=6.67\times 10^{14}\ Hz

Explanation:

Wavelength of a light wave is 450 nm. It is required to find the frequency of this light wave. The speed of light is given by c. So,

c=f\lambda

f is the frequency of this light

f=\dfrac{c}{\lambda}\\\\f=\dfrac{3\times 10^8}{450\times 10^{-9}}\\\\f=6.67\times 10^{14}\ Hz

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What do you call any two colors of light that combine to form white light?
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2 years ago
AM radio signals have frequencies between 550 kHz and 1600 kHz (kilohertz) and travel with a speed of 3.0Ã108m/s. What are the w
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Answer:

The wavelength of these signals is as follow:

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Explanation:

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As we know that frequency is expressed by the following equation:

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Wavelength = 187.5 m

5 0
3 years ago
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