Traveling from Earth to the Moon requires that a rocket have A) less than escape speed from ...

Author Question: Traveling from Earth to the Moon requires that a rocket have A) less than escape speed from ... (Read 45 times)

hbsimmons88

Hero Member
Posts: 526

on: Jul 29, 2018

Traveling from Earth to the Moon requires that a rocket have

A) less than escape speed from Earth.
B) more than escape speed from Earth.
C) any sustained speed if time isn't a factor.

Question 2

Escape speed for a rocket is less from

A) Earth.
B) the Moon.
C) the Sun.
D) same for each

kjo;oj

Sr. Member
Posts: 328

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: C

Answer to Question 2

Answer: B

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