A ball is launched from the ground at a speed of 35 m/s and an angle of 37 degrees above the horizontal. You may neglect air resistance. What is the maximum height of the ball? (in m) 67.91 m 22.64 m 45.27 m 39.86 m 62.50 m How much time passes until the ball lands? (in m) 7.143 s 4.299 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.
A ball is launched from the ground at a speed of 35 m/s and an angle of 37 degrees above the horizontal. You may neglect air resistance. What is the maximum height of the ball? (in m)
67.91 m
22.64 m
45.27 m
39.86 m
62.50 m
How much time passes until the ball lands? (in m)
7.143 s
4.299 s
5.705 s
3.571 s
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