An object moves from the origin with a velocity v, at t= 0. The displacement of the object varies with time t as x = -t2 + 16t + 2 (m). How many seconds does it take for the object to come to rest? A) 2 В) 3 С)5 D) 12 E) 15

An object moves from the origin with a velocity v, at t= 0. The displacement of the object varies with time t as x = -t2 + 16t + 2 (m). How many seconds does it take for the object to come to rest? A) 2 В) 3 С)5 D) 12 E) 15

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter2: Motion

Section: Chapter Questions

Problem 4MC: Which is true of an object with uniform velocity? (2.2) (a) It has constant speed. (b) It has...

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Concept explainers

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

2)
An object moves from the origin with a velocity vo at t= 0. The displacement of the object varies with time
-t2 + 16t + 2 (m). How man y seconds does it take for the object to come to rest?
3
A) 2
В) 3
С) 5
D) 12
E) 15
Cocti&iniz cevabun icar etlendiğini Lören e kad ar bekleviniz Cor VU bec burakkmakk iste rcepiG icaratled

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