Velocity (m/s) 5 2- 1 0 0 A 2 B 4 6 Time (s) C 8 10 On the graph of velocity vs time, what does segment B, from t-4s to t=6s, represent? the object's acceleration is negative the object is moving at a constant velocity. the object is standing still the object's acceleration is positive
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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