By losing mass (i.e. energy). For example, a black hole can lose some of its mass by means of so-called Hawking radiation.
the gravitational field of Pluto is 3.761n/kg
Louis Witten has written: 'Gravitation' -- subject(s): Gravitation, Quantum field theory, Unified field theories
The force of gravitation is called the weight; it is equal to mass x (gravitational field). Close to Earth's surface, the gravitational field is about 9.8 newton/kilogram.
For example the magnetic field, the wind speed, the gravitation.
Your weight in space would decrease because the one and only reason is that, there is no gravitation in space.
When you decrease the current in an electromagnet, the magnetic field decreases.
Those include electrical forces, magnetic forces, and gravitation.
The kinetic energy will be decrease because when the body thrown in upward direction the gravitation force will be act in opposite direction which reduce the velocity.so the velocity will decrease.
Because the planets are close enough to the sun to be affected by its gravitational field.
A distance of 500 newtons? Newtons is a unit of force, not of distance.
decrease
Because, either we happen to be in it's way, or the object is pulled in by Earths gravitation field.