4 ms·
No that simple ; what is wind speed and direction for instance, which changes acceleration? Air density will also affect, although that's easier to account for.
by guepe 4y ago
No that simple ; what is wind speed and direction for instance, which changes acceleration?
Air density will also affect, although that's easier to account for.
- mannykannot 4y agoThese things all have to be taken into account in the original calculation for how much power to use. It is impossible to determine the answer to that question without having the information necessary to calculate an expected acceleration profile for the takeoff. If you are using approximations in that calculation (such as the average weight of a passenger), then that same approximation can be used in calculating the acceleration profile, and if you are falling significantly short, then it shows that the calculation of the power setting needed for a safe takeoff is unsound in some way. That alone is sufficient to justify an abort.
- spoonfeeder006 4y agoCan't the plane measure wind speed and direction and air density and all, and account for those?
- dghlsakjg 4y agoNot especially well, especially close to the ground.