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Simora [160]
3 years ago
5

Hazel recently read an article that claimed that radio waves can cause electron displacement. Based on

Physics
1 answer:
iren [92.7K]3 years ago
3 0

Answer:

Based on  the passage, the article's claim is not true.  Therefore, the answer is:

No, because radio waves  have energies that are too  low to fall in the ionizing  range.

Explanation:

Radio waves are generally known as forms of non-ionizing radiation.  This means that they do not have enough energy, unlike microwaves, to separate electrons from atoms or molecules, thereby ionizing them.  They cannot cause electron displacement, as claimed in the article.  Therefore, they cannot break chemical bonds, which can cause chemical reactions or DNA damage. As non-ionizing radiation, radio waves occur at lower frequencies in the electromagnetic spectrum.

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Answer:

L = 1.545 m

Explanation:

Let the total length of the rod is L

now the torque must applied on the other end of the rod so that it will balance the torque due to weight of rock on other side of fulcrum

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so we have

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848 = 663(L - 0.266)

L = 1.545 m

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3 years ago
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BlackZzzverrR [31]

Answer:.

Explanation:

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3 years ago
Describe the electromagnetic spectrum, electromagnetic waves, and give two examples of different types of electromagnetic waves.
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Answer:

Radio Wave

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Explanation:

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EM waves have both Electrical and magnetic features.

they travel in the velocity of light (3*10⁸ ms⁻¹)

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4 years ago
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Answer:

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Explanation:

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Explanation:

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