True or False: An object in free fall depends upon its initial velocity to determine if it will be speeding up or slowing down. What does it mean for an object to be speeding up/slowing down? What is the principle part of free-fall motion that we want to focus on? How does the initial velocity affect the motion of an object in free-fall?
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.
True or False: An object in free fall depends upon its initial velocity to determine if it will be speeding up or slowing down.
What does it mean for an object to be speeding up/slowing down?
What is the principle part of free-fall motion that we want to focus on?
How does the initial velocity affect the motion of an object in free-fall?
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