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What is the main reason that the gravitational attraction between Earth and the Moon changes each day?
The gravitational attraction between the Earth and the Moon changes each day because the distance between the Earth and the Moon changes each day. This is because the orbit of the Moon around the Earth is not purely circular - it is elliptical - with an apogee of about 406,000 kilometers, and a perigee of about 363,000 kilometers.
Gravitational attraction between two objects is proportional to their masses and inversely proportional to the square of the distance between them.
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Why do sodium and chlorine bond in the ionic way?
Sodium and chlorine bond in an ionic way because sodium easily loses its outer electron and chlorine easily gains an electron. This creates a strong electrostatic attraction between the positively charged sodium cation and the negatively charged chloride anion, resulting in the formation of the ionic bond.
What is the reason for moon's circular motion around the earth?
Earth exerts a pull on the moon, which keeps it orbiting the Earth. Since the Earth is so big compared to the moon, it pulls the moon toward it. In a sense, the moon is falling towards the Earth, but since the moon is also moving forwards, it ends up going around and around the Earth.
What is the reason for seasonal changes?
Seasonal changes occur due to the tilt of the Earth's axis as it orbits the sun. This tilt causes different parts of the Earth to receive varying amounts of sunlight throughout the year, leading to changes in temperature and weather patterns.
What is earths pull of gravity?
Gravity is pulled towards the earths surface. From the top and bottom. The reason how i know this as i am 14 at school and have done many projects on this and researched books and been on the internet and all have been the same. i hope this will help you, and help others in their learning. thank you
What happened to Dirtex?
Dirtex was a popular brand of cleaning products that was discontinued by its manufacturer. The reason for its discontinuation is not widely known, but it is likely due to changes in consumer demand, competition, or company strategy.
What is the main reason that the gravitational between earth and moon changes each day?
because the moon has an elliptical orbit
Why do planets have a gravitaition pull?
The explanation is very simple, (although the reason isn't): There are gravitational forces of attraction between every two specks of matter in the universe. The more mass they have, the stronger the force is between them. But the farther apart they are, the weaker the force is. The forces of gravitational attraction between you and a planet are strong when you're standing on the planet, because the planet has so much mass, and you're so close to it.
Why does a black hole have a lot of power?
I assume you mean the power to attract things. It is for the same reason that our Sun or a galaxy (for example) is powerful; and the reason is the amount of mass. The more mass an object has, the greater its gravitational attraction. Known black holes have masses between a few times the mass of our Sun, and - in the case of some supermassive black holes - about 20 billion times the mass of our Sun, so their gravitational attraction is correspondingly strong.
How does gravitational force holds the earth together?
Gravitational force is the force of attraction between all objects with mass. On Earth, this force keeps objects, including the Earth itself, held together. It is the reason why all objects are pulled towards the center of the Earth, keeping them from floating off into space.
What are the force of attraction between particles called?
There is more than one force of attraction. Electrostatic attraction is the action of electric fields. Gravity is another force of attraction And magnetism is yet another force of that can attract. The one we "use" every day is gravity. It is with us from conception to death, and we live our lives in a gravimetric field.
Why do you think the amount of force needed to move the object changes the way it does base on the distance traveled on the on the ramp?
No. Unless the ramp reaches the sky, in which case, a change in the gravitational attraction should be considered. Or if you are considering a change in sliding friction based on a change in surface temperature, that could be a reason for the force to change.
What is the reason for distance between earth and moon even though there is a magnetic attraction of earth?
Rotation and revolution
Why will a black hole suck things up?
A black hole will "suck things up" for the same reason that the Sun, or Jupiter, or Earth, "suck things up", although I would prefer the term "attracts things gravitationally". All those objects attract things thanks to their gravitational attraction - this, in turn, is related to its mass, i.e., more massive objects have a larger gravitational attraction.
What is a secondary tourist attraction?
not the primary reason
Why the value of universal gravitational constant is usually unnoticeable?
Because of conditioning. I expect that you would soon notice it if the gravitational constant fell to zero and you were flung off into space! You do not notice atmospheric pressure for a similar reason.
What is the main reason why tides happen?
The moon's gravitational pull
What is the primary reason for tides on Earth?
The gravitational affect of the moon.
