The acceleration of a particle along a straight line is defined by a = (2t – 9)m/s², where t is in seconds. At t = 0, s = 1 m and v = 10 m/s. When t = 9 s, determine (a) the particle's position, (b) the total distance traveled, and (c) the velocity. Rectilinear Kinematics Show complete solution Answers: (a) s = -30.5 m, (b) STot (c) v = 10 m/s 56.0 m,

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The acceleration of a particle along a straight line is defined by a = (2t – 9)m/s², where t is in
seconds. At t = 0, s = 1 m and v = 10 m/s. When t = 9 s, determine (a) the particle's position, (b)
the total distance traveled, and (c) the velocity.
Rectilinear Kinematics
Show complete solution
Answers:
(a) s =
- 30.5 m,
(b) STot
(c)
56.0 m,
v =
10 m/s
Transcribed Image Text:The acceleration of a particle along a straight line is defined by a = (2t – 9)m/s², where t is in seconds. At t = 0, s = 1 m and v = 10 m/s. When t = 9 s, determine (a) the particle's position, (b) the total distance traveled, and (c) the velocity. Rectilinear Kinematics Show complete solution Answers: (a) s = - 30.5 m, (b) STot (c) 56.0 m, v = 10 m/s
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