You practice shooting at a target that is placed 22 m away from and 2 m below the nozzle of your toy gun, which has a barrel of length 0.6 m. You find out that you can hit the target when you fire upwards at an angle of 30⁰. What is the acceleration of the toy bullet in the barrel ?
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.
You practice shooting at a target that is placed 22 m away from and 2 m below the nozzle of your toy gun, which has a barrel of length 0.6 m. You find out that you can hit the target when you fire upwards at an angle of 30⁰. What is the acceleration of the toy bullet in the barrel ?
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