This question already has answers here: In the theory of special relativity speed is relative so who decides which observer’s time moves slower? Webis this true or false: If a and b have clocks and are traveling at relative velocity to each other, then to b it appears that a's clock moving slower, but a sees his own clock. Webtime dilation is the lengthening of the time interval between two events for an observer in an inertial frame that is moving with respect to the rest frame of the events (in which the.
