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On the earth's surface at the poles we find gravity will be the strongest. The earth is what is called an oblate spheroid, and that means it bulges out in the middle (the equator). That also means the poles end up a little closer to the center of gravity, and you'll weigh more there.
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Mercury's gravitational field strength?
Mercury's gravitational field strength is approximately 3.7 m/s^2, which is about 38% of Earth's gravitational field strength. This means that objects on the surface of Mercury would weigh less compared to Earth due to the lower gravitational pull.
Do all planets have the same gravitational field strength as earth?
No, the gravitational field strength on each planet depends on its mass and radius. For example, Jupiter has a stronger gravitational field than Earth due to its larger mass, while Mars has a weaker gravitational field because it is smaller and less massive than Earth.
Why is the gravitational field strength of earth and moon are different?
The gravitational field strength of Earth and the Moon differs because each celestial body has its own mass and radius. Earth is more massive and has a larger radius compared to the Moon, leading to a stronger gravitational field on Earth. The gravitational field strength decreases with distance from the center of the body, so being closer to Earth results in a stronger gravitational pull compared to being closer to the Moon.
What is the value of gravitational field strength on a planet with half Earth's mass and half its radius?
The value of the gravitational field strength on a planet with half the mass and half the radius of Earth would be the same as Earth's gravitational field strength. This is because the gravitational field strength depends only on the mass of the planet and the distance from the center, not on the size or density of the planet.
At what point PE at a maximum?
The potential energy of an object is at a maximum when it is at its highest point in a gravitational field, such as when it is lifted to its maximum height or at the peak of a motion like a swing. At this point, all of its energy is in the form of potential energy due to its position relative to the Earth's surface.
Intensity of gravitational field of earth is maximum at?
The intensity of the gravitational field of Earth is maximum at its surface, where it is approximately 9.81 m/s². This value decreases as you move further away from the surface of the Earth.
What is the value of Earth's gravitational field at the center of the Earth?
In the cavity at the center of the Earth, your weight would be zero, because you would be pulled equally by gravity in all directions. - The gravitational field of Earth at its center is zero.
Mercury's gravitational field strength?
Mercury's gravitational field strength is approximately 3.7 m/s^2, which is about 38% of Earth's gravitational field strength. This means that objects on the surface of Mercury would weigh less compared to Earth due to the lower gravitational pull.
What will happen to the motion of the earth if suddenly the gravitational field of the sun collapses-?
If the gravitational field of the sun collapses, the earth is likely to come to an end.
What stops a rocket from leaving the earth?
The Earth's Gravitational field
Do all planets have the same gravitational field strength as earth?
No, the gravitational field strength on each planet depends on its mass and radius. For example, Jupiter has a stronger gravitational field than Earth due to its larger mass, while Mars has a weaker gravitational field because it is smaller and less massive than Earth.
Is Earth losing it's gravitational field?
No.
Why is the gravitational field strength of earth and moon are different?
The gravitational field strength of Earth and the Moon differs because each celestial body has its own mass and radius. Earth is more massive and has a larger radius compared to the Moon, leading to a stronger gravitational field on Earth. The gravitational field strength decreases with distance from the center of the body, so being closer to Earth results in a stronger gravitational pull compared to being closer to the Moon.
Why there will be a point between the earth and the moon at which the gravitational field strength will be zero?
At a point between the Earth and the Moon where the gravitational field strength is zero, the gravitational pull from the Earth and the Moon cancels out, resulting in a net force of zero. This point is known as the L1 Lagrange point, where the gravitational forces are balanced due to the interaction between the gravitational pull of the Earth and the Moon.
Why is the gravitational accleration of any object near Earth is the same?
The gravitational acceleration of an object near Earth is the same because it depends only on the mass of the Earth and the distance from the center of the Earth. This means that all objects experience the same gravitational acceleration, regardless of their mass or composition.
How is the gravitational field due to the stone related to that due to earth?
The gravitational field due to the stone is much weaker than that due to Earth because of the difference in mass between the two objects. The strength of the gravitational field depends on the mass of the object creating it, so Earth's gravitational field is much stronger due to its significantly larger mass compared to the stone.
What will happen to the motion of the earth if suddenly the gravitational field of the sun collapses?
The motion of the sun will stop because the sun will crush on the earth if the gravitational field of the sun collapses.
