A particle moving along the x-axis has its velocity described by the function v, = 2t² m/s, where t is in s. Its initial position is zo = 2.4 m at to = 0 s. • Part A You may want to review (Pages 55 - 56) . Part B Part C At 2.2 s, what is the particle's acceleration? Express your answer with the appropriate units. HẢ ? a = Value Units Submit Request Answer

A particle moving along the x-axis has its velocity described by the function v, = 2t² m/s, where t is in s. Its initial position is zo = 2.4 m at to = 0 s. • Part A You may want to review (Pages 55 - 56) . Part B Part C At 2.2 s, what is the particle's acceleration? Express your answer with the appropriate units. HẢ ? a = Value Units Submit Request Answer

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Description: I Review I ConstantsA particle moving along the x-axis has its velocity describedby the function v.2t? m/s, where t is in s. Its initialposition is xo = 2.4 m at to = 0 s .Part AYou may want to review (Pages 55 - 56) .Part BPart CAt 2.2 s , what is

College Physics

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ISBN:9781305952300

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Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

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Concept explainers

Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.

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I Review I Constants
A particle moving along the x-axis has its velocity described
by the function v.
2t? m/s, where t is in s. Its initial
position is xo = 2.4 m at to = 0 s .
Part A
You may want to review (Pages 55 - 56) .
Part B
Part C
At 2.2 s , what is the particle's acceleration?
Express your answer with the appropriate units.
HA
?
Value
Units
a =
Submit
Request Answer

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