Analysis revealed a prediction of general relativity known as "gravitational redshift," which occurs when light is stretched to longer wavelengths by the gravitational field
around the black hole causing it to shift towards the red part of the spectrum.
It was a group of stars that showed precisely the expected characteristics of a cluster of stars born together but being pulled apart by the gravitational field
of the Milky Way.
Einstein's general relativity theory says that the speed of a light wave (or radio wave) depends on the strength of the gravitational field
along its path.
Einstein built on the concept of electromagnetic field and visualized the existence of a likewise gravitational field
filling the space and carrying the force of gravity.
What is the collective name for the sun and the bodies in its gravitational field
Juno's data showed a small but significant asymmetry between the gravitational field
of Jupiter's northern and southern hemispheres, driven by the immense jet streams.
The Galileo's equivalence principle states that, in a given gravitational field
, all test particles, of the same initial velocity, fall with the same acceleration.
Up to now, many physical phenomena are explained with the physics of scalar fields such as the cosmic inflation [1-2], dark matter [3-4], dark energy [5-6], particle mass generation [7-9], particle creation , gravitational field
shielding [11-12], space or vacuum polarization [13-15], and so on.
This launch included a miniature version of a still being tested crew capsule, as well as an experimental satellite for cleaning space debris and a device for measuring the gravitational field
of the Earth.
"It's not uncommon to think of up and down in space the same way we do on Earth--as movement against or along with a gravitational field
." Astronomers also sometimes refer to locations above and below a galaxy, where "above" is in the northern hemisphere and "below" in the southern.
The authors cover object behavior in a gravitational field
, classical solutions of ordinary linear differential equations, Laplace transforms, the response of first and second-order systems, translational mechanical systems, rotational mechanical systems, and many other related subjects.