A space station in the form of a large wheel, 185 m in diameter, rotates to...
A space station in the form of a large wheel, 185 m in diameter, rotates to provide an “artificial gravity” of 9.2 m/s^2 for people located on the outer rim. Find the rotational frequency of the wheel that will produce this effect. Answer in units of rpm.
Homework Answers
here,
diameter of large wheel , d = 185 m
radius , r = d/2 = 92.5 m
let the rotational frequency of wheel be w
the artificial gravity , g = w^2 * r
g = w^2 * r
9.2 = w^2 * 92.5
solving for w
w = 0.315 Hz
the rotational frequency of wheel is 0.315 Hz
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