Hatter6169 Hatter6169

22-04-2024
Physics

contestada

What is the escape speed from a planet of mass M and radius R if M=3.2x 10²³ kg and R=2.4 x 10⁶ m² ?
a) 5.5 km/s
b) 4.2 km/s
c) 5.2 km/s
d) 4.8 km/s

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