A football is kicked at 16.5m/s at 570 above the ground. provide a diagram. a) How long will the ball stay in the air? b) What is the maximum height of the ball? c) Will the ball clear a bar 3.0m high and 20.0m away from the kicker?
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 football is kicked at 16.5m/s at 570 above the ground. provide a diagram.
- a) How long will the ball stay in the air?
- b) What is the maximum height of the ball?
- c) Will the ball clear a bar 3.0m high and 20.0m away from the kicker?
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