gc physics textbook chapter 5 problems (id: 8ab038008)

本题目来源于试卷: gc physics textbook chapter 5 problems，类别为 通用国际物理

[问答题]
Astronauts who spend long periods in outer spache ;eofx: 5i wujfz 7-ws:*2) (mlvpiae could be adversely affected by(qm6k+h54 q5+ sgwc 9zls bskb. ls7yc weightlessness. One way to simulate gravity is to shape the spaceship like a cylindrical shell that rotates, with the astronauts walking on the inside surface (Fig. 5–+9 c 4m5q+clkwqg by(ss h5.sbs z7lk632). Explain how this simulates gravity. Consider (a) how objects fall, (b) the force we feel on our feet, and (c) any other aspects of gravity you can think of.

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