Originally posted by Imp
That is drag of course the point I was trying to make was that a 1000Kg plane is pulled towards the earth by 1000Kg by gravity while a 2000Kg plane is pulled towards earth by 2000Kg by gravity.
Look, mate...fill your mouth of Galileo laws ,if you want to. THey're not appliable here because those laws only apply when the system has no friction coming from the air ,nor any external interference.
In real life there's air, you know. That air creates friction, and that friction causes that Galileo's laws stop applying automatically.
I repeat, atmosphere's not vacuum, and a heavier plane will dive better than a lighter one the other things being all equal (power, aerodynamics, etc).
In the case of the 190, we have every reason to think it will dive MUCH better than the spit:
1- 190 it's heavier
2- 190's got more engine power
3- 190's got higher wingloading
..etc
So stop the high-school phisics class, please. And,just FYI, "mister all-knowing" RAM is studying 4th grade of Phisics, so, well, I'm not speaking out of the blue here, young padawan
