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23 Nov 2019
A spaceship and an asteroid are moving in the same direction away from Earth with speeds of 0.79 c and 0.40 c, respectively.What is the relative speed between the spaceship and the asteroid? Express your answer using two significant figures.
A spaceship and an asteroid are moving in the same direction away from Earth with speeds of 0.79 c and 0.40 c, respectively.What is the relative speed between the spaceship and the asteroid? Express your answer using two significant figures.
Jarrod RobelLv2
24 Sep 2019