VA = 30 m/s 4. The pitching machine is adjusted so that the baseball is launched with a speed of VA = 30m/s. If the ball strikes the ground at B, determine the two possible angles 0, at which it was launched. 1.2 m B 30 m
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.
![VA = 30 m/s
4.
The pitching machine is adjusted so that the
baseball is launched with a speed of VA = 30m/s. If the
ball strikes the ground at B, determine the two possible
angles 0A at which it was launched.
1.2 m
В
30 m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76737b24-c896-4b51-9c43-312cdc70d5d7%2Feb1289aa-cfce-48a8-8598-83497f9a51a3%2Fzm7g9eq_processed.png&w=3840&q=75)
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