What is the acceleration of a projectile at the peak of its trajectory?

Assuming negligible air resistance, the acceleration of a projectile near the Earth's surface is always 9.81ms 2 downwards, regardless of where in the trajectory the projectile is.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.