[Q1] A particle moves at a velocity V= 5 t +5 m/ s After 5s The velocity I changed to V= 40 2 t m/s After 12 s The velocity remains constant (a) Sketch a-t, v-t and s-t diagram. (b) Using diagrams, find its velocity, displacement and distance travelled after 22 s.

[Q1] A particle moves at a velocity V= 5 t +5 m/ s After 5s The velocity I changed to V= 40 2 t m/s After 12 s The velocity remains constant (a) Sketch a-t, v-t and s-t diagram. (b) Using diagrams, find its velocity, displacement and distance travelled after 22 s.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter1: Getting Started

Section: Chapter Questions

Problem 30PQ

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Question

[Q1] A particle moves at a velocity
V= 5 t +5 m/s
After 5 s The velocity I changed to
V= 40 2 t m/s
After 12 s The velocity remains constant
(a) Sketch a-t, v-t and s-t diagram.
(b) Using diagrams, find its velocity, displacement and
distance travelled after 22 s.

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