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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 spaceship is moving in a straight line away from Earth at 0.80c, measured relative to Earth. It launches a missile that moves away from the spaceship in the forward direction at 0.60c, relative to the ship. Relative to Earth, what is the speed of this missile?
A) greater than 0.80c but less than c
B) 1.4 c
C) c
D) greater than c but less than 1.4c
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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HotMathHotMath
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Chery Author
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#2
7 years ago
I needed this so much, thanks
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