A rock tied to the end of string swings at a constant angular rate. If you are told that the string can support a total of 150 N of force before breaking, what is the maximum angular velocity the rock can rotate if the rock has a mass of 0.3 kg, and the length of the string is 0.4 m? Give your answer in units of radian per second. Note: Do not include units in your numerical answer, however, else your answer will be incorrectly Scored.

A rock tied to the end of string swings at a constant angular rate. If you are told that the string can support a total of 150 N of force before breaking, what is the maximum angular velocity the rock can rotate if the rock has a mass of 0.3 kg, and the length of the string is 0.4 m? Give your answer in units of radian per second. Note: Do not include units in your numerical answer, however, else your answer will be incorrectly Scored.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 30P: A point on a rotating turntable 20.0 cm from the center accelerates from rest to a final speed of...

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

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A rock tied to the end of string swings at a constant angular rate. If you are told that
the string can support a total of 150 N of force before breaking, what is the maximum
angular velocity the rock can rotate if the rock has a mass of 0.3 kg, and the length of
the string is 0.4 m? Give your answer in units of radian per second. Note: Do not
include units in your numerical answer, however, else your answer will be incorrectly
Scored.
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11/6/2021
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