If astronauts could travel at v = 0.932c, we on Earth would say it takes (4.20/0.932) = 4.51 years to reach Alpha Centauri, 4.20 light-years away. The astronauts disagree. (a) How much time passes on the astronauts' clocks? years (b) What is the distance to Alpha Centauri as measured by the astronauts? light-years
If astronauts could travel at v = 0.932c, we on Earth would say it takes (4.20/0.932) = 4.51 years to reach Alpha Centauri, 4.20 light-years away. The astronauts disagree. (a) How much time passes on the astronauts' clocks? years (b) What is the distance to Alpha Centauri as measured by the astronauts? light-years
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter26: Relativity
Section: Chapter Questions
Problem 3P: If astronauts could travel at v = 0.950c, we on Earth would say it takes (4.20/0.950) = 4.42 years...
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