[jpsb]

F=MA or Force = Mass x Acceleration. Newton was one really smart human.

[ThomasThomas]

And yet unlike globule warming it is not consider settled science by all.

[Do the math]

I like to call that Newton’s splat law, it is not the fall that kills you, but the sudden stop at the end of the fall. SPLAT.

[Nifster]

Actually Newton was much smarter than that....He did not postulate that F=ma. That is the way it gets used in beginning physics. The truth is much deeper than that. Newton postulated that force is equal to momentum

[Paulie]

“F=MA or Force = Mass x Acceleration. Newton was one really smart human.”

Actually, it is the SUM (Sigma) of the forces equals mass times acceleration.

And, yes, Sir Isaac was a very, very smart man.