A 25-kg projectile is fired vertically upward from the ground. If the velocity is 35 m/s at 5 m above the ground, determine the maximum height (from the ground) in meters to which it will travel if: a. Atmospheric resistance is neglected b. Atmospheric resistance is measured as Fo = 8.01v? (in Newtons), where is the speed of the projectile at any instant, measured in m/s.
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.
A 25-kg projectile is fired vertically upward from the ground. If the velocity is 35 m/s at 5 m above the ground, determine the maximum height (from the ground) in meters to which it will travel if:
a. Atmospheric resistance is neglected
b. Atmospheric resistance is measured as Fo = 8.01v? (in Newtons), where is the speed of the projectile at any instant, measured in m/s.
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