Bacteria move back and forth by using their flagella (structures that look like little tails). Speeds of up to have been observed. The total distance traveled by a bacterium is large for its size, while its displacement is small. Why is this?
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.
Bacteria move back and forth by using their flagella (structures that look like little tails). Speeds of up to have been observed. The total distance traveled by a bacterium is large for its size, while its displacement is small. Why is this?
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