The MICROSCOPE mission tested the weak equivalence principle with free-falling objects in a satellite.
Scientists have demonstrated that Einstein's theory of general relativity is correct to a remarkable degree of accuracy, despite having been around for more than a century. called the weak equivalence principle, which states that all objects, regardless of their mass or composition, should free-fall the same way in a particular gravitational field when interference from factors like air pressure is eliminated.
To do so, the scientists measured the acceleration of free-falling objects in a French satellite called MICROSCOPE, which launched in 2016.moonwalk, when astronaut David Scott dropped a feather and a geological hammer at the same time; without air resistance, both objects accelerated toward the moon's surface at the same rate. In similar style, MICROSCOPE carries free-falling test masses made of platinum and titanium alloys.
Deutschland Neuesten Nachrichten, Deutschland Schlagzeilen
Similar News:Sie können auch ähnliche Nachrichten wie diese lesen, die wir aus anderen Nachrichtenquellen gesammelt haben.
Relativity: The Special and General Theory: Chapter VI - The Theorem of the Addition of Velocities | HackerNoon'Relativity: The Special and General Theory: Chapter VI - The Theorem of the Addition of Velocities ' hackernoonbooks reading
Weiterlesen »
Falling objects in orbit show Einstein was right — againFor more than two years, a pair of metal cylinders fell at the same rate in space, confirming the equivalence principle, a key tenet of general relativity.
Weiterlesen »
Election Day, Nov. 8, will be a school holiday in North East ISD this yearThe NEISD trustees voted to make this year’s general election date — Nov. 8 — a...
Weiterlesen »
UPS hiring for the holiday rush holds steady above 100,000NEED A JOB? 📦 UPS plans to hire more than 100,000 workers to help handle the holiday rush this season, in line with hiring the previous two years.
Weiterlesen »
Explainer: How does toxicology testing work? It will likely be a crucial part of the investigation into Myles Sanderson's in-custody deathThe RCMP\u0027s lab won\u0027t comment on a specific case, but provided information about its procedures, and toxicology testing in general.
Weiterlesen »