At a playground, a 19-kg child sits on a spinning merry-go-round, as shownfrom above in (Figure 1). The merry-go-round completes one revolution every6.0 s, and the child sits at a radius of r = 1.2 mPart AWhat is the force of static friction acting on the child?Express your answer to two significant figures and include appropriate units.?ValueUnitsSubmitRequest AnswerPart BWhat is the minimum coefficient of static friction between the child and the merry-go-round to keep the child from slipping?Express your answer to two significant figures and include appropriate units.?SubmitRequest AnswerFigure< 1 of 1>Provide Feedback

Answered: Image /qna-images/answer/713b57f5-072b-4ba0-9b46-5fa71cced662.jpg

At a playground, a 19-kg child sits on a spinning merry-go-round, as shown from above in (Figure 1). The merry-go-round completes one revolution every 6.0 s, and the child sits at a radius of r = 1.2 m. Part A What is the force of static friction acting on the child? Express your answer to two significant figures and include appropriate units. HA Value Units Submit Request Answer Part B What is the minimum coefficient of static friction between the child and the merry-go-round to keep the child from slipping? Express your answer to two significant figures and include appropriate units. Submit Request Answer Figure 1 of 1 Provide Feedback

At a playground, a 19-kg child sits on a spinning merry-go-round, as shown from above in (Figure 1). The merry-go-round completes one revolution every 6.0 s, and the child sits at a radius of r = 1.2 m. Part A What is the force of static friction acting on the child? Express your answer to two significant figures and include appropriate units. HA Value Units Submit Request Answer Part B What is the minimum coefficient of static friction between the child and the merry-go-round to keep the child from slipping? Express your answer to two significant figures and include appropriate units. Submit Request Answer Figure 1 of 1 Provide Feedback

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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