- #1
peterpang1994
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I am quite confusing about Lorentz factor and Bondi factor. In special relativity, the change in time of a relatively moving frame and a observer frame can be written as
∆t=∆t'/√1-v2/c2
But if we consider the world line of these 2 frames, the change in time of a relatively moving frame and a observer frame can be written as
∆t=K-1∆t'
∆t=√(c-v)/√(c+v)∆t'
I assume that the frames are leaving each another, that which one correct??
∆t=∆t'/√1-v2/c2
But if we consider the world line of these 2 frames, the change in time of a relatively moving frame and a observer frame can be written as
∆t=K-1∆t'
∆t=√(c-v)/√(c+v)∆t'
I assume that the frames are leaving each another, that which one correct??