At t = 0 an object starts from the origin and moves with a constant acceleration of a = (-4.72-1.4))m/s² on a horizontal surface. If the initial velocity of the object isv = (18.82 - 19.67)m/s, determine the magnitude of velocity at t = 5s. Express your answer in units of m/s using zero decimal places.Answer:

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At t = 0 an object starts from the origin and moves with a constant acceleration of a = ( − 4.72 – 1.4))m/s² on a horizontal surface. If the initial velocity of the object is v = (18.81 - 19.6j)m/s, determine the magnitude of velocity at t = 5s. Express your answer in units of m/s using zero decimal places. Answer:

At t = 0 an object starts from the origin and moves with a constant acceleration of a = ( − 4.72 – 1.4))m/s² on a horizontal surface. If the initial velocity of the object is v = (18.81 - 19.6j)m/s, determine the magnitude of velocity at t = 5s. Express your answer in units of m/s using zero decimal places. Answer:

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section1.8: Some Properties Of Vectors

Problem 1.4QQ

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