An athlete whirls a discuss in a circle of radius 80.0 cm. At a certain instant, the athlete is rotating at 10 rad/s and the angular speed is increasing at 50.0 rad/s². For this instant, find the tangential and centripetal components of the acceleration of the discuss and the magnitude of the acceleration. (89.4 m/s²)

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Chapter1: Units, Trigonometry. And Vectors
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An athlete whirls a discuss in a circle of radius 80.0 cm. At a certain instant, the
athlete is rotating at 10 rad/s and the angular speed is increasing at 50.0 rad/s². For
this instant, find the tangential and centripetal components of the acceleration of the
discuss and the magnitude of the acceleration. (89.4 m/s²)
Transcribed Image Text:An athlete whirls a discuss in a circle of radius 80.0 cm. At a certain instant, the athlete is rotating at 10 rad/s and the angular speed is increasing at 50.0 rad/s². For this instant, find the tangential and centripetal components of the acceleration of the discuss and the magnitude of the acceleration. (89.4 m/s²)
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