Physics, 31.03.2020 03:42, briannaleiigh
When it orbited the Moon, the Apollo 11 spacecraft’s mass was 14800 kg, and its mean distance from the Moon’s center was 1.79877 × 106 m. Assume its orbit was circular and the Moon to be a uniform sphere of mass 7.36 × 1022 kg. Given the gravitational constant G is 6.67259 × 10−11 N m2 /kg2 , what is the minimum energy required for the craft to leave the orbit and escape the Moon’s gravitational field?
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When it orbited the Moon, the Apollo 11 spacecraft’s mass was 14800 kg, and its mean distance from t...
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