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Home Q & A Board Science-Related Homework Help Physics
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Chery Chery
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7 years ago
A rocket is traveling away from Earth at 90% the speed of light. The captain turns on a laser light. What is the speed of the light as measured by an Earth-based astronomer if the captain aims the laser (a) directly forward or (b) directly backward?
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College Physics

College Physics


Edition: 1st
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HotMathHotMath
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7 years ago
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Chery Author
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#2
7 years ago
Looked all over the internet for this, thank you for answering correctly
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