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Synchronized clocks A and B are at rest in our frame of reference a distance 2...

Synchronized clocks A and B are at rest in our frame of reference a distance 2 light-minutes apart. Clock C passes A at speed (4/5)c bound for B, when both A and C read t=0 in our frame. (a) What time does C read when it reaches B? How far apart are A and B in C's frame? (c) In C's frame, when A passes C, what time does B read?

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