Two observers,A and B,move relative to each other.A claims B's clocks run slow.In this case,B will claim A's clocks
A)run fast.
B)run slow,too.
C)are no good.
D)none of the above

Question

Quizplus · Accepted Answer

According to the theory of relativity, time dilation occurs when two observers are in relative motion to each other. This means that each observer will measure the other's clocks running slower than their own. Therefore, if A claims that B's clocks run slow, then B will also claim that A's clocks run slow, too. So the best choice would be B - run slow, too.

Two Observers,A and B,move Relative to Each Other