A 100-kg body initially at rest is acted upon by a constant force of 80 N for 5 seconds, after which an opposite force of 54 N is applied.a. After 10 seconds from rest, what is the velocity of the body?b. In what additional time in seconds will the body come to rest?

A 100-kg body initially at rest is acted upon by a constant force of 80 N for 5 seconds, after which an opposite force of 54 N is applied.a. After 10 seconds from rest, what is the velocity of the body?b. In what additional time in seconds will the body come to rest?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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