A cannonball is launched on a large, flat field at an angle of 43.6 and with an initial speed of 36.0 m/s. a.) What is the maximum height? b.) What is the total time it spends in the air before it hits the ground? c.) How far away from where it was launched does it land?
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 cannonball is launched on a large, flat field at an angle of 43.6 and with an initial speed of 36.0 m/s.
a.) What is the maximum height?
b.) What is the total time it spends in the air before it hits the ground?
c.) How far away from where it was launched does it land?
Given data:
- Angle of projection,
- Initial velocity of the projectile (cannonball),
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