Gravity Pulls facts
While investigating facts about Gravity Pulls You Down and Gravity Pulls You Straight Down, I found out little known, but curios details like:
That ground has tides. The pull of the Moon's gravity raises the ground up by nearly 40 cm over the course of 12 hours.
how gravity pulls on objects?
If you lived in a basement all you life you would live 90 billionths of a second longer than those living on the surface. This is because where the pull of gravity is stronger, the slower time moves. Time moves faster upstairs.
What gravity pulls objects together?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what happens as gravity pulls water down a slope. Here are 25 of the best facts about Gravity Pulls You Down Song and Gravity Pulls Your Vehicle I managed to collect.
what gravity pulls on an object?
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There is a planet that is completely covered in ice, but is constantly on fire. The reason the ice doesn't melt is because the gravity is so strong that it pulls the ice towards it, compressing it in the process.
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Tides are caused because the moon's gravity is pulling the water up, while the earth's gravity is pulling the water down.
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The pull of gravity is variable depending on where you are on Earth
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The head rush you occasionally get while standing up is called orthostatic hypotension and it occurs because when you stand up, gravity pulls your blood down, giving your brain a momentary lapse of blood flow.
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Earth's gravity is like a potato: we're not a perfect ball, with local regions of more & less gravitational pull.
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The largest salt flat on earth has naturally occurring ridges, hills and valleys formed not by topography or erosion but by local variations in the pull of gravity
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The Moon will swing ever closer to Earth until it reaches a point 11,470 miles (18,470 kilometers) above our planet, a point termed the Roche limit. Reaching the Roche limit means that the gravity holding it [the Moon] together is weaker than the tidal forces acting to pull it apart.
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Light is not bent by black holes because of gravity's pull but instead space and time become distorted around incredibly massive objects and the light simply follows this distorted curvature of space.
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Jupiter is as big as it can possibly get. If it gained more mass, it would begin to shrink due to higher gravity pulling the gasses in.
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Gravity is not the same everywhere on Earth. The Earth's gravitational pull is smallest at the top of Mount Nevado Huascarán in Peru and largest near the North Pole. If you were to fall from a height of 100 metres in both locations, you would land 16 milliseconds later in Peru.
Why earth’s gravity pulls you toward the ground?
You can easily fact check it by examining the linked well-known sources.
When an object is held in a vertical position, it has gravitational potential energy because gravity is working to pull it down.
Most of the molecules that exist in the exosphere end up being pulled back into earth's lower atmospheric levels by gravity. Some do make it into outer space however because of the low level of gravity and pressure in the exosphere.
Potato Radius' (200-300km) is the limit at which gravity is strong enough to overcome the material properties of a body and pull it into a sphere. Explains why some moons are oblong like a potato while others are spherical. - source
Black holes do not actually "suck" light in. Since photons have no weight they cannot be pulled by gravity. Light is gets trapped because the black holes warp space and time.
The ISS doesn't actually have zero gravity. In fact it has 90% as much gravity on Earth. The perceived weightlessness is caused by the balance between the inward pull of gravity, and the very fast orbital velocity. - source
When gravity pulls you down?
Rockets enter an orbit from a vertical by pushing mostly straight, gravity pulls them sideways until their path is greater than the planet.
How gravity pulls you down?
Bananas start life straight and become curved because they grow away from the pull of gravity
Planets retain their round shape because gravity pulls equally in all directions, acting like the “Spokes of a Wheel”.
The reason astronauts float isn't because of lack of gravity, but because they are in freefall. Humans have never been far enough from earth to experience less than 50% of the gravitational pull we have earth.
You can create a lava lamp for your dining table using raisins and soda only because of gravity. Gravity pulls the raisins down and the air bubbles take it back up.
How tides actually work. It's not due to the moon's gravity "pulling" on the oceans like most people claim. It's actually due to the moon's gravity "squeezing" the ocean from all sides, causing pressure that forces the ocean to swell up.