Proposed framework describes physics from perspective of quantum reference frames

In an article published in Communications Physics, researchers from the Université libre de Bruxelles and the Institute for ...
Purdue University

Relative motion

Shown below is an animation of the motion of A and B as seen by a stationary observer. The paths of A and B are straight, as expected, with the speed of B increasing in time. View of B as seen by an ...
JSTOR Daily

Adjacent visual representations of self-motion in different reference frames

Proceedings of the National Academy of Sciences of the United States of America, Vol. 108, No. 28 (July 12, 2011), pp. 11668-11673 (6 pages) Recent investigations indicate that retinal motion is not ...
Purdue University

Moving reference frames – aircraft problem

Aircraft A and B are flying on the same horizontal plane, each with a constant speed. Aircraft A is traveling on a straight path, whereas the path of B is circular. We are interested in understanding ...