11. (a) 20 m/s, 5 m/s (b) 263 m 11. A particle starts from restax (m/s²)Vand accelerates as shownin Figure P2.11. Determine(a) the particle's speed at t= 10.0 s and at t = 20.0 s,and (b) the distance trav-1101520-1eled in the first 20.0 s.-2SECTION 2.6 Motion Diagrams-319Drou moticdiogromg

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Description: 11. (a) 20 m/s, 5 m/s (b) 263 m 11. A particle starts from restax (m/s²)Vand accelerates as shownin Figure P2.11. Determine(a) the particle's speed at t= 10.0 s and at t = 20.0 s,and (b) the distance trav-1101520-1eled in the first 20.0 s.-2SECTION

(a) Area under curve from 0s to 10s making a rectangular shape, therefore area of curve is ∆V=2x10…

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11. A particle starts from rest V and accelerates as shown a (m/s2) in Figure P2.11. Determine (a) the particle's speed at t = 10.0 s and at t and (b) the distance trav- 1 20.0 s, 10 15 20 -1 eled in the first 20.0 s. -2 SECTION 2.6 Motion Diagrams -3

11. A particle starts from rest V and accelerates as shown a (m/s2) in Figure P2.11. Determine (a) the particle's speed at t = 10.0 s and at t and (b) the distance trav- 1 20.0 s, 10 15 20 -1 eled in the first 20.0 s. -2 SECTION 2.6 Motion Diagrams -3

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter1: Introduction: The Nature Of Science And Physics

Section: Chapter Questions

Problem 9PE: Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such...

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