SITUATION: A projectile is fired upward to the right at an initial slope of 4 vertical and 3 horizontal and hits the ground at a point 2 m higher than the origin. The maximum height is attained 8 m away from the origin. What is the initial velocity in kph? a. 12.79 c. 54.35 b. 37.65 d. 46.03 Determine the range of the projectile. a. 12.46 m c. 14.33 m b. 18.76 m d. 20.82 m Find the total time of flight. a. 2.27 s c. 1.56 s b. 1.87 s d. 2.80 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.
SITUATION: A projectile is fired upward to the right at an initial slope of 4 vertical and 3 horizontal and hits the
ground at a point 2 m higher than the origin. The maximum height is attained 8 m away from the origin.
What is the initial velocity in kph?
a. 12.79 c. 54.35
b. 37.65 d. 46.03
Determine the range of the projectile.
a. 12.46 m c. 14.33 m
b. 18.76 m d. 20.82 m
Find the total time of flight.
a. 2.27 s c. 1.56 s
b. 1.87 s d. 2.80 s
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