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einsteindude einsteindude
wrote...
Posts: 5058
9 years ago
Velma passes Mort at a speed of 0.75c. At this speed, the "time dilation factor" is 1.5. In other words, Mort observes a 1-second tick of Velma's clock to take 1.5 seconds. Suppose that they are born at the same time, and that Velma observes herself to live 30 years. According to Mort's observations, how old is he when Velma dies?
A) 40 years       B) 20 years       C) 45 years       D) 30 years       E) 10 years
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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9 years ago
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