Comment on “Determining the difference between local acceleration and local gravity: Applications of the equivalence principle to relativistic trajectories” [Am. J. Phys. <b>92</b>(6), 444–449 (2024)]

Editor's Note: A straightforward approximate algebraic procedure for introducing locally flat coordinates in a Schwarzschild spacetime is undertaken in this Comment on the recent leading order differential approach elucidated by Steven Balbus in the June 2024 issue. It is very likely that instructors even in special relativity could employ this technique and thereby obtain the correct deflection angle for light in an accelerated frame of reference.

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Publication Details

Journal
American Journal of Physics
Published
2024-11-21
DOI
https://doi.org/10.1119/5.0227213
Primary Topic
Relativity and Gravitational Theory
Type
article
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0.00
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Comment on “Determining the difference between local acceleration and local gravity: Applications of the equivalence principle to relativistic trajectories” [Am. J. Phys. 92(6), 444–449 (2024)]

Frank Wang
American Journal of Physics
Relativity and Gravitational Theory
article

Comment on “Determining the difference between local acceleration and local gravity: Applications of the equivalence principle to relativistic trajectories” [Am. J. Phys. 92(6), 444–449 (2024)]

Frank Wang
article en

Abstract

Editor's Note: A straightforward approximate algebraic procedure for introducing locally flat coordinates in a Schwarzschild spacetime is undertaken in this Comment on the recent leading order differential approach elucidated by Steven Balbus in the June 2024 issue. It is very likely that instructors even in special relativity could employ this technique and thereby obtain the correct deflection angle for light in an accelerated frame of reference.

American Journal of PhysicsVol. 92(12)
LaGuardia Community College (US), City University of New York (US)
Openalex Percentile: Top 85%
Relativity and Gravitational Theory
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