Which equation should you use to solve this problem? (Don't solve it, just pick the right equation.) A car comes to a stop, 100 meters away from where it started. It took 7.81 seconds to get there. Find the acceleration. A) Ax = 1/(V₁ + V¡)t C) v = v² + 2aAx B) Vf = V₁ + at D) Ax = vft - 1at² Enter
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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