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olya-2409 [2.1K]
3 years ago
7

Calculate the mass of the earth if the radius of the earth is 6.38 × 10^6​

Physics
1 answer:
Delicious77 [7]3 years ago
7 0

Answer:

C

Explanation:

C is i thing

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Higher levels of co2 are more likely to be found where on the earth? question 15 options: uniformly around the globe as winds bl
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What is the wave speed of a wave that has a frequency of 250 Hz and a wavelength of 0.35 m?
azamat

Answer:

87.5 m/s

Explanation:

The speed of a wave is given by

v=\lambda f

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6 0
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