An object is dropped from a tower,1600 ft above the ground. The object's height above ground t seconds after the fall is s(t)=1600−16t2. Determine the velocity and acceleration of the object the moment it reaches the ground. The velocity of the object the moment it reaches the ground is_?ft/s. The acceleration of the object the moment it reaches the ground is_? ft/s^2.
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.
An object is dropped from a tower,1600 ft above the ground. The object's height above ground t seconds after the fall is s(t)=1600−16t2. Determine the velocity and acceleration of the object the moment it reaches the ground.
The velocity of the object the moment it reaches the ground is_?ft/s.
The acceleration of the object the moment it reaches the ground is_?
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