A clown in a circus act swings a 2.7 kg metal ball attached to a 72.0 cm nylon string in a horizontal circle above hear head, making one revolution in 0.98 s. What is tenstional force, Ft, exerted on the on the string by the ball?

A clown in a circus act swings a 2.7 kg metal ball attached to a 72.0 cm nylon string in a horizontal circle above hear head, making one revolution in 0.98 s. What is tenstional force, Ft, exerted on the on the string by the ball?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section: Chapter Questions

Problem 99A

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