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Aleksandr-060686 [28]
3 years ago
11

this symbol represents a particular isotope of carbon. the number 6 is the atomic number. what does this tell us about the isoto

pe?​

Physics
1 answer:
Mashutka [201]3 years ago
4 0

Answer:

It tells us that the element has 6 electrons in it's shells

Explanation:

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The moon is smaller and more dense than the Earth, and has less extreme temperature changes.
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The power in horsepower is 40.1 hp

Explanation:

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W=(mg)\Delta h

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P=\frac{W}{t}

where

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Substituting,

P=\frac{17.6\cdot 10^6 J}{588}=2.99\cdot 10^4 W

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Radio waves transmitted through space at 3.00 ✕ 108 m/s by the Voyager spacecraft have a wavelength of 0.137 m. What is their fr
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Answer:

Frequency, f=2.18\times 10^9\ Hz

Explanation:

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Speed of radio waves is 3\times 10^8\ m/s

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It is required to find the frequency of the radio waves. The speed of a wave is given by :

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So, the frequency of the radio wave is 2.18\times 10^9\ Hz.

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