Recent content by Meowy

Hi, so after doing some calculus for projectile motion with air resistance, I obtained two equations of vx(t) and vy(t) that describes the vertical and horizontal motion of the projectile. Please tell me if I'm wrong, but I believe since both vx and vy are functions of t, can't they be...

Thanks for the links and help! However, I'm a bit confused as to how the vertical and horizontal components of the differential equations associate with each other? For instance, I think the basic equation to integrate with for both the x and y components are dv/dt = a -kv^2 for each where a is...

I want to derive some equations for a 2-D airplane's motion, specifically when it lifts off and lands. Can someone show me where I can start and how I can use differential equations to develop equations like the speed/position of the airplane in its x and y components? Also, if anyone is...