Got cut off from part A: Approximating it is a rigidly rotation uniforn cylinder

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Got cut off from part A: Approximating it is a rigidly rotation uniforn cylinder plz dont anwer wrong question it got posted twice

1 53% sat 5:19 PM a Chrome Fle Edit View History Bookmarks People Window Help com/myct/itemView?assignmentPr roblemiD 79127 99 C O Secure https://session. « previous 3 of 14 next Problem 10.81 Part A When i leaves the track after passing through an angle of 135 as shown, what will be its speed. Express your answer using two significant figures A small sphere of radius ro = 1.2 cm rolls without slipping on the track shown in the figure whose radius is R: 25.0 cm . The sphere starts rolling at a height Ro above the bottom of the track. Figure 1) m/s SubmitMy Answers Give Up Incorrect; Try Again; 6 attempts remaining Figure 1 ; of 1 - Part B When it leaves the track after passing through an angle of 135° as shown, at what distance LD from the base of the track will the sphere hit the ground? 135 Express your answer using two significant figures. 3 8 9 G H ro option command

Explanation / Answer

Taking G = 9.8

Decrease in height till point of release h = (R-r) sin 45

Applyin Law of Conservation of Energy,

MGh = >5 M v*v

=> V = 1.816 m/s

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