Answer RequestedThe graph of a proportional relationship is a straight line that passes through the origin:y = Cx4C-When wedouble x,y doublesas well.2C-2Notice that when the x value increases by 1, the y value increases by C·1, and when the x value increases by 2, the y value increases by C. 2.1In the graph that you just drew, C = 1/2. Therefore, when the x value increases by 1, the y value increases by1. How much does the y valueincrease when the x value is increased by 3?For the following parts, use the fact that when an object is moving at constant velocity, position s and time t are related by s = vt + so , where v is the speed ofthe object and so is the position at time zero in the chosen coordinate system.Part BYou wave goodbye to a friend after physics class, and she rides off on her bike. After 3.0 s, she is 15 m away. How far away will she be after 30 s ?Express your answer in meters to two significant figures.View Available Hint(s)Πνα ΑΣφ?m

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Description: Answer RequestedThe graph of a proportional relationship is a straight line that passes through the origin:y = Cx4C-When wedouble x,y doublesas well.2C-2Notice that when the x value increases by 1, the y value increases by C·1, and when the x value

For the given plot or y vs x, the slope of the graph or the proportionality factor, y = CxC is the…

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For the following parts, use the fact that when an object is moving at constant velocity, position s and time t are related by s = vt + 80 , where v is the speed of the object and so is the position at time zero in the chosen coordinate system. Part B You wave goodbye to a friend after physics class, and she rides off on her bike. After 3.0 s, she is 15 m away. How far away will she be after 30 s ? Express your answer in meters to two significant figures. • View Available Hint(s) ?

For the following parts, use the fact that when an object is moving at constant velocity, position s and time t are related by s = vt + 80 , where v is the speed of the object and so is the position at time zero in the chosen coordinate system. Part B You wave goodbye to a friend after physics class, and she rides off on her bike. After 3.0 s, she is 15 m away. How far away will she be after 30 s ? Express your answer in meters to two significant figures. • View Available Hint(s) ?

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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Please answer the 3 unanswered questions. One is for velocity time graph, while other 2 are foracceleration time graph.
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C D E
The answer for this problem would be "C" but could you explain me why? The reason for this is to understand this kind of problems in the future not only this one.
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