As long as it took me to really comprehend the rate of change thing and understand how calculus is that, until I read that sentence I didn’t think of all the gravity parts impacting a stellar body and velocity in a direction being impacted by multiple forces. Mean I always knew the story of Newton inventing calculus for that but never clicked exactly how it related. The sad thing is it’s a sort of thing I pondered a bit on but never quite made the connection.
Orbits, it turns out, are mostly just rates of change.
As long as it took me to really comprehend the rate of change thing and understand how calculus is that, until I read that sentence I didn’t think of all the gravity parts impacting a stellar body and velocity in a direction being impacted by multiple forces. Mean I always knew the story of Newton inventing calculus for that but never clicked exactly how it related. The sad thing is it’s a sort of thing I pondered a bit on but never quite made the connection.