Answer:
equivalence principle. Particles follow geodesics that are extremal paths in spacetime. These paths are the same for any mass m so long as this test mass is small m << M for M the mass of a central mass that defines a gravity field. If the spacetime curvature is due to a gravity wave or some other physics, the curvature of this field R is such that R >> 8πGm^2. If this test mass is sufficiently large it has its own appreciable curvature and this results in a highly complex problem similar to the 3-body problem in Newtonian mechanics.
I have though been thinking about this a bit differently. The equivalence principle states that the freely falling frame is equivalent to a frame in flat spacetime far removed from any gravity field. I have been thinking of this according to quantum field theory. A freely falling frame is one which has a vacuum equivalent to a quantum vacuum in flat spacetime. The geodesic the frame falls under is one which preserves this vacuum.
This may be extended to massive particles and massless particles. A massless particle is on a null geodesic and is then on a “null frame.” These frames are then projective varieties over massless quantum fields in that vacuum. These massless fields all have transverse modes, but no longitudinal modes. A massive particle has a longitudinal mode, and the vacuum modes have dispersion as a result. This is due to the presence of the Higgs field.
An accelerated frame is one which has a vacuum equivalent to a particular vacuum near a black hole. Depending on the acceleration parameter this can be a different vacuum. In this way aspects of spacetime physics can be thought according to quantum mechanical or quantum field properties. Spacetime is probably an emergent phenomenon of quantum physics.
Explanation:
Answer:
- Optimism
- Excitement
- Euphoria
- Denial
- Fear
- panic
- Despondency
- Depression - - - between despondency and depression, we have maximum opportunity and minimum risk
- Hope
- Optimism
Explanation:
Geri is demonstrating the "permissive-indifferent"<span> parenting style.
</span><span>
Permissive-indifferent parents place
minimal limits for their kids, give small observing, and are for the most part
disengaged and uninvolved like in the stated example Geri tells him that she doesn't care if he goes or
not. Their youngsters have poor discretion, are demanding,
insignificantly agreeable, and have poor relational aptitudes. </span>
<span>The United Nations was created to defend the principle of national sovereignty. Iraq's invasion of Kuwait was a violation of National sovereignty. Therefore the United Nations exercised its right to use military force to defend the sovereignty of the Kuwaiti people.
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