The gravity put off by an object extends infinitely far into the universe, although it does decrease with distance. The only reason astronauts experience 'zero' gravity is because of a trick inherent in orbiting. In their case, they are technically falling constantly, but their space craft is moving to the side fast enough that they never reach ground, but instead circle the Earth constantly.
In zero gravity, buoyancy would not be present as there is no gravity to create the force that causes objects to float in a fluid. Objects would not experience an apparent weight loss or loss of buoyancy in zero gravity.
In zero gravity, the lack of gravitational force causes the spine to decompress and elongate. This can lead to increased height and temporary relief from spinal compression. However, prolonged exposure to zero gravity can weaken the spine and lead to muscle atrophy and loss of bone density, which can have negative long-term effects on spinal health.
The instantaneous velocity at the maximum height is zero because the object momentarily stops moving before falling back down due to gravity.
do you mean where is zero gravity? if so it is all in space and sometimes at science places such as a lab where scientist study zero gravity. to me that stuff is awesome you can float in the air and stuff its awesome.
The velocity of a projectile at its maximum height is zero. This is because at the highest point of the projectile's trajectory, all of its initial kinetic energy has been converted into potential energy, causing the velocity to momentarily become zero.
No
Gravity doesn't become zero at equator, its value is roughly the same all over the earths surface.
Zero! that's why it is called zero gravity!
zero gravity
The farther it is from Earth, the less gravity will there be. Gravity will never completely disappear.
Depends on the atmosphere. location, place, space and time of zero gravity
In zero gravity, buoyancy would not be present as there is no gravity to create the force that causes objects to float in a fluid. Objects would not experience an apparent weight loss or loss of buoyancy in zero gravity.
Yes; the gravity from different sides should cancel, for a net result of zero gravity.
Does gravity affect a person's height and why?
In zero gravity, the lack of gravitational force causes the spine to decompress and elongate. This can lead to increased height and temporary relief from spinal compression. However, prolonged exposure to zero gravity can weaken the spine and lead to muscle atrophy and loss of bone density, which can have negative long-term effects on spinal health.
Zero Gravity Research Facility was created in 1966.
Zero Gravity Amusement Park was created in 1992.