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nexus9112 [7]
3 years ago
7

Determine the force of gravitational attraction between the Earth and the moon. Their masses are 5.98 x 1024 kg and 7.26 x 1022

kg, respectively
Physics
1 answer:
monitta3 years ago
4 0

Answer:

F=1.95\times 10^{20}\ N

Explanation:

Mass of Earth, m_e=5.98 \times 10^{24}\ kg

Mass of Moon, m_m=7.26\times 10^{22}\ kg

The distance between Earth and the Moon is, d=384,400\ km

We need to find the force of gravitational attraction between the Earth and the moon. The force of gravity is given by :

F=G\dfrac{m_em_m}{r^2}\\\\F=6.67\times 10^{-11}\times \dfrac{5.98 \times 10^{24}\times 7.26\times 10^{22}}{(384400 \times 10^3)^2}\\\\F=1.95\times 10^{20}\ N

So, the required force is 1.95\times 10^{20}\ N.

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Answer:

<h2>470.59 kg</h2>

Explanation:

The the mass of the car can be found by using the formula

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From the question we have

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<h3>470.59 kg</h3>

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"Non nobis Domine, non nobis, sed Nomini tuo da gloriam."



Regards M.Y.





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