PHYSICS

A space station consists of two donut-shaped living chambers, A and B, that have the radii shown in the drawing. As the station rotates, an astronaut in chamber A is moved 3.18 102 m along a circular arc. How far along a circular arc is an astronaut in chamber B moved during the same time?

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1. dunno

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2. 3.18 x 10^2= 318

(Ra and Rb are missing from this problem which is needed to solve this.)

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