Search results
Results from the WOW.Com Content Network
Einstein showed how the velocity of light in a moving medium is calculated, in the velocity-addition formula of special relativity. Einstein's theory of general relativity provides the solution to the other light-dragging effects, whereby the velocity of light is modified by the motion or the rotation of nearby masses.
The Ellis drainhole is the earliest-known complete mathematical model of a traversable wormhole.It is a static, spherically symmetric solution of the Einstein vacuum field equations augmented by inclusion of a scalar field minimally coupled to the geometry of space-time with coupling polarity opposite to the orthodox polarity (negative instead of positive):
In physics the Einstein-aether theory, also called aetheory, is the name coined in 2004 for a modification of general relativity that has a preferred reference frame and hence violates Lorentz invariance. These generally covariant theories describes a spacetime endowed with both a metric and a unit timelike vector field named the aether.
Heads up to anyone who is a freelancer, independent contractor, business owner, property renter or just a hobbyist who occasionally sells their creations: If you accept business-related income ...
Jimmy Fallon fueled jokes at his own expense online with his choice of fashion accessory while attending the Macy's Thanksgiving Day Parade in New York City. The 50-year-old late night host was ...
Georgia jumps to No. 2, Penn State holds steady at No. 4 and Arizona State climbs to No. 7 in the final USA TODAY Sports NCAA Re-Rank 1-134 of the regular season.
In addition Einstein recognized that the stationary aether concept has no place in special relativity, and that the Lorentz transformation concerns the nature of space and time. Together with the moving magnet and conductor problem , the negative aether drift experiments , and the aberration of light , the Fizeau experiment was one of the key ...
In this September 7, 1993, photo, President Bill Clinton and Vice President Al Gore present a report on increasing government efficiency as part of Clinton's charge of "reinventing government."