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Home Q & A Board Science-Related Homework Help Physics
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mikael mikael
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10 years ago
A spaceship approaching an asteroid at a speed of 0.6 c launches a scout rocket with speed 0.4 c. At what speed is the scout rocket approaching the asteroid? 
A) 0.81 c 
B) 1.00 c 
C) 0.76 c 
D) 0.64 c 
E) 0.96 c 
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padrepadre
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9 years ago
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