What Are the Different Equations for Free Fall Drop?

AI Thread Summary
The primary equation for free fall is H = 1/2gt^2, which calculates the height based on gravitational acceleration and time. Another equation mentioned is ΔX = ViTf + 1/2aTf^2, which can be adapted for free fall by setting the initial velocity (Vi) to zero and replacing x with y. Both equations are related, as they describe the motion of an object under gravity. The discussion clarifies that while there are variations, they fundamentally describe the same physical phenomenon. Understanding these equations is crucial for analyzing free fall motion accurately.
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1. Wondering if there are any different equations out there for free fall drop.



2. The only one I received was H=1/2gt^2


3. I don't know if there are any others, someone said ΔX=ViTf+1/2aTf^2, but I don't think that's for free fall?
 
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You want equation for velocity at any instant or something else?
 
they are same things. in second equation replace x by y and as the object is in free fall, initial velocity is zero.
 

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