14) If an object is thrown upward with an initial velocity of 80 ft/sec, its height after t sec is given byℎ(?) = 80? − 16?2 Find the maximum height attained by the object. (The object will attain maximumheight exactly at the halfway point in terms of the time t, where t = 0 is at the beginning of theobject's flight, and the final time is when the object hits the ground.)A) 64 ftB) 84 ftC) 80 ftD) 100 ft
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.
14) If an object is thrown upward with an initial velocity of 80 ft/sec, its height after t sec is given by
ℎ(?) = 80? − 16?2 Find the maximum height attained by the object. (The object will attain maximum
height exactly at the halfway point in terms of the time t, where t = 0 is at the beginning of the
object's flight, and the final time is when the object hits the ground.)
A) 64 ft
B) 84 ft
C) 80 ft
D) 100 ft
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