Multiple Choice
A spaceship is moving in a straight line at a speed of 0.8 c (relative to Earth) .It launches a missile that moves away from the spaceship (traveling in the same direction as the spaceship) at a speed of 0.6 c.Relative to Earth,the speed of the missile is
A) greater than 0.8 c and less than c.
B) 1.4 c.
C) c.
D) greater than c and less than 1.4 c.
Correct Answer:

Verified
Correct Answer:
Verified
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