A ball, initially at rest, is dropped from a hot air ballon (assume no air resistance) please answer b and c a) how fast is it going after 2 seconds? 20 m/s b) What is its average velocity during this time? c) How far did it travel during this time?
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, initially at rest, is dropped from a hot air ballon (assume no air resistance) please answer b and c
a) how fast is it going after 2 seconds? 20 m/s
b) What is its average velocity during this time?
c) How far did it travel during this time?
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