Relativistic Velocity Addition
Spaceships A and B are moving away from Earth in the same direction at speeds of 0.6c and 0.8c, respectively. What is the velocity of spaceship B as measured by an observer on spaceship A?
A
0.385c
B
1.4c
C
0.2c
D
0.975c
Question Leaderboard
| Rank | |||||
|---|---|---|---|---|---|
| #1 | carina.shanahan.revprep | 2 | 2 | 2m 11s | 69 |
| #2 | busemagngr | 0 | 1 | 0m 11s | -21 |
| #3 | pranitasharma02 | 0 | 1 | 0m 20s | -30 |
| #4 | andrewbrchen | 0 | 1 | 4m 24s | -274 |
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