A 69.0-kg ice skater is moving at 4.09 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. She then moves in a circle of radius 0.900 m around the pole. (a) Determine the magnitude of the force exerted by the horizontal rope on her arms. kN (b) Compare this force with her weight. Frope %3D W

College Physics
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Chapter1: Units, Trigonometry. And Vectors
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**Problem Description:**

A 69.0-kg ice skater is moving at 4.09 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. She then moves in a circle of radius 0.900 m around the pole.

**Questions:**

(a) Determine the magnitude of the force exerted by the horizontal rope on her arms.

\[ \underline{\hspace{2cm}} \, \text{kN} \]

(b) Compare this force with her weight.

\[ \frac{F_{\text{rope}}}{W} = \underline{\hspace{2cm}} \]
Transcribed Image Text:**Problem Description:** A 69.0-kg ice skater is moving at 4.09 m/s when she grabs the loose end of a rope, the opposite end of which is tied to a pole. She then moves in a circle of radius 0.900 m around the pole. **Questions:** (a) Determine the magnitude of the force exerted by the horizontal rope on her arms. \[ \underline{\hspace{2cm}} \, \text{kN} \] (b) Compare this force with her weight. \[ \frac{F_{\text{rope}}}{W} = \underline{\hspace{2cm}} \]
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