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## Homework Statement

A piece of string of length l and mass M is fastened into a circular loop and set spinning about the center of a circle with uniform angular velocity omega. Find the tension in the string. Suggestion: Draw a force diagram for a small piece of the loop subtending a small angle delta theta.

## Homework Equations

## The Attempt at a Solution

I know I'm supposed to use differentials and then integrate, but isn't the tension in the rope the same everywhere?