A player passes a basketball to another player who catches it at the same level from which it was thrown. The initial speed of the ball is 7.2 m/s, and it travels a distance of 4.7 m a.) What was the initial direction of the ball? (Express your answer using two significant figures. If there is more than one answer, separate them by a comma) b.) What was its time of flight? (Express your answer using six significant figures. If there is more than one answer, separate them by a comma)
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 player passes a basketball to another player who catches it at the same level from which it was thrown. The initial speed of the ball is 7.2 m/s, and it travels a distance of 4.7 m
a.) What was the initial direction of the ball? (Express your answer using two significant figures. If there is more than one answer, separate them by a comma)
b.) What was its time of flight? (Express your answer using six significant figures. If there is more than one answer, separate them by a comma)
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