Question: A spherical asteroid of average density would have a mass of 8.7 1013 kg if its radius were 2.0 km. (a) If you and

A spherical asteroid of average density would have a mass of 8.7 × 1013 kg if its radius were 2.0 km.

(a) If you and your spacesuit had a mass of 125 kg, how much would you weigh when standing on the surface of this asteroid?

(b) If you could walk on the surface of this asteroid, what minimum speed would you need to launch yourself into an orbit just above the surface of the asteroid?

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