A soccer ball is kicked in such a manner that the x and y components of its position at any time are given by x = (19.1 m/s)t and y = (14.7 m/s)t (4.90 m/s²)t², where x and y will be in meters when t is in seconds. (a) Determine expressions for the x and y components of its velocity at any time. (Use the following as necessary: t.) Vx= ay = (b) Determine expressions for the x and y components of its acceleration at any time. (Use the following as necessary: t.) ax= m/s² m/s v(t = 1.64 s) = m/s a(t = 1.64 s) = (c) Determine expressions for the position, velocity, and acceleration vectors of the ball at the time t = 1.64 s. (Express your answer in vector form.) r(t = 1.64 s) = m/s² m m/s m/s²
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.
pls help solve this
a)
Calculate the x-component of the velocity.
Calculate the y-component of the velocity.
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