new new new new (id: 8ab038008)

本题目来源于试卷: new new new new，类别为 IB物理学

[问答题]
Astronauts who spend lo7 q dsk,0apa*dng pehzr 16(d:trnr riods in outer space could be adversely affected by 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. 5–32). Explain how this simulates gravity. Consider (a) how objects fall, (b) the force we feel on our feet, and (c) any other aspects of gravi1r zdt(r6n:rhty you can think of.

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