Unverified60% confidenceFactExact time
Earth's escape velocity is approximately 11.2 kilometers per second.
2
Sources
60%
Confidence
Long-term
Relevance
8/17/2026
First Seen
Sources
AI幻觉问题：逃逸速度与自闭症被强行关联的荒诞案例
redditr/ChatGPT8/15/2026
Related Claims
UnverifiedMercury's surface gravity is approximately 0.38 times that of Earth, and its escape velocity is only about 4.25 km/s, lower than Mars's 5 km/s and Earth's 11.2 km/s.67% similarUnverifiedFor a cylinder 8 kilometers in diameter providing 1g of gravity, the angular velocity ω is approximately 0.028 radians/second, and the Coriolis acceleration for a person walking at 1.4 m/s is approximately 0.08 m/s² (about 0.008g), near the threshold of human perception.67% similarUnverifiedThe Parker Solar Probe reached a speed of approximately 430,000 miles per hour during its closest solar flyby, roughly 120 miles per second (200 kilometers per second)63% similarVerifiedAn orbital flight requires the spacecraft to reach the first cosmic velocity of approximately 7.9 km/s at an altitude of about 200 km or above.62% similarUnverifiedThe Aion Ray7 has a 100 km/h-to-zero braking distance of 32.8 meters.60% similar
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