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well this might be a silly question but the thing is soil is present on the moon but then moon does not have a gravitational pull how could soil stay on the surface on the moon

2007-02-23 15:37:38 · 19 answers · asked by sreeram c 1 in Science & Mathematics Astronomy & Space

19 answers

Of course the moon has a gravitational pull. Gravity is an attractive force between ALL matter. In a sense, you could say that you are not only being pulled by the gravitational force of the Earth, but the Earth is also being pulled by the gravitational force of you! Obviously the latter force is negligible and not noticed at all...but gravity acts between all masses.

So even though the moon is in orbit around the Earth, it still has a gravitational pull of its own, which is why the dirt stays on the moon. If there was not, then the Earth wouldn't have a gravitational pull either, being attracted to the Sun.

2007-02-23 15:43:40 · answer #1 · answered by Bhajun Singh 4 · 1 0

The Moon's gravity pulls the Earth's water surface into two bulges, one on the side facing the Moon and the other on the opposite side. The water on the side of the Earth closest to the Moon is pulled, by the Moon's gravitational force, much stronger than the mass of the Earth. The water on the side furthest from the Moon has a weaker pull than the gravitational force of the Earth. As the earth rotates under this ocean bulge, it causes a high tide. The height of the tide is determined by the shape of the coastline and of the nearby continental shelf.

A change in the gravitational force across the body of the earth produces two bulges, causing us to experience two high tides, and two low tides each day. The tides make the earth slow down its rotation around its axis, and when the angular force of the earth decreases the moon compensates by increasing its angular momentum.

2007-02-23 16:00:05 · answer #2 · answered by Anonymous · 0 0

Everything has a gravitational attraction to everything else. The more stuff in one location the higher the force of gravity. A group of matter the size of the moon has about 1/6th the gravitational attraction of the gravity we feel hear on Earth.

2007-02-23 15:43:51 · answer #3 · answered by anonimous 6 · 2 0

Yes it has; every object that has mass exerts a gravitational pull. Even our tiny bodies - tiny compared to the Earth and the Moon - have a gravitational pull, which is very small and we cannot see its effects.
The result of the Moon's gravitational pull on Earth is the phenomenon of the tides.

2007-02-27 08:44:01 · answer #4 · answered by Tenebra98 3 · 0 0

Yes, the moon's gravity is about 1/6 that of Earth's, but the moon's gravity, along with the sun's, plays a big roll on Earth. They pull our oceans back and forth about every 6 hours causing the tides to go in and out.

2007-02-23 15:52:53 · answer #5 · answered by Answer Master Dude 5 · 0 0

Of course the moon has gravitational force. It's just not as big as the Earth's. I would like to add it's strong enough to hold soil, but not strong enough to hold a sustainable atmosphere (like Earth's).

2007-02-23 15:54:33 · answer #6 · answered by DavidausZueri 3 · 0 0

Evidently you'll be surprised to learn that humans have landed on the moon, and we have lots of videos of them walking around, driving a buggy, and hitting golf balls up there. Not that there was has been any doubt since the time of Isaac Newton in the 1600s, but the astronauts know that the moon has gravity, because they adhered to the surface and did not float away.

2007-02-23 15:49:31 · answer #7 · answered by KevinStud99 6 · 1 0

The moon would not revolve around the sunlight via fact the gravitational pull of the Earth is extra advantageous the place the moon is. advantageous, the sunlight does have a large gravitational stress, yet there's a shrink. in any different case, the Earth might fall in the direction of it somewhat than rotate around it.

2016-11-25 20:14:54 · answer #8 · answered by sutkus 4 · 0 0

Don't be an idiot all mater has gravity including the moon. It may not have as much as the earth but it has 1/6 the gravity.

2007-02-24 03:00:34 · answer #9 · answered by chase 3 · 0 0

anything with mass has gravity -- the moon has gravity -- enough to hold its soil, not as much as the Earth or the Sun, because they have greater mass

2007-02-23 15:59:08 · answer #10 · answered by artemisaodc1 4 · 0 0

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