Question
Asked Feb 26, 2020
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  1. A ball whirls around on the end of a string, moving in a circle at a constant speed of 3.0 m/s. If it experiences an acceleration of 3 m/s2, how long (in m) is the string?
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Expert Answer

Step 1

The radius of the circle is,

Physics homework question answer, step 1, image 1

 

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