Multiple Choice
A certain spherical asteroid has a mass of 3.5 × 1016 kg and a radius of 8.8 km.What is the minimum speed needed to escape from the surface of this asteroid? (G = 6.67 × 10-11 N ∙ m2/kg2)
A) 23 m/s
B) 16 m/s
C) 520 m/s
D) 730 m/s
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q14: A satellite is in circular orbit at
Q27: If the mass of the earth and
Q34: Planet Z-34 has a mass equal to
Q37: The radius of the earth is R.At
Q41: Suppose we want a satellite to revolve
Q42: Jupiter completes one revolution about its own
Q43: A 910-kg object is released from rest
Q46: An object drops a distance h in
Q46: A satellite of mass m has an
Q47: A planet has two small satellites in