Question

How to change kinematice equations in case of
freely falling body and upward motion body?
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Answer 1

Answer:

Like any moving object, the motion of an object in free fall can be described by four kinematic equations. The kinematic equations that describe any object's motion are:

1.Vi*t+1/2at^2=d

2.Vf=Vi+at

3.Vf^2=Vi^2+2ad

4.d=Vi+Vf/2+t

The symbols in the above equation have a specific meaning: the symbol d stands for the displacement; the symbol t stands for the time; the symbol a stands for the acceleration of the object; the symbol vi stands for the initial velocity value; and the symbol vf stands for the final velocity.