corbensquirrel corbensquirrel

21-04-2024
Physics

Answered

A straight, smooth tunnel is dug through a planet of uniform density ρ. The tunnel passes through the planet’s center and is perpendicular to the planet’s axis of rotation. The planet rotates at a constant angular speed ω, so that objects in the tunnel have no apparent weight. Determine the value of ω in terms of G and ρ.

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