The Apollo 11 mission landed on the Moon on July 20, 1969 at 20:18 UTC. Given that the average velocity of the spaceship was 1150 m/s and that the distance to the Moon is around 400,000 km, when did the mission launch?
The Apollo 11 mission landed on the Moon on July 20, 1969 at 20:18 UTC. Given that the
average velocity of the spaceship was 1150 m/s and that the distance to the Moon is around 400,000 km, when did the mission launch?