dN/dh = 0,15N(1-10^-6N)
It is fairly simple to separate
dN/(0,15N(1-10^-6N)) = dh
Integrate by parts.
Once you Have N(h) c is easy
use dN/dh to answer d
This is an example of a logistic differential equation
" A germpopulation have on a given time 10^5 germ. N = germnumber after h, hours and assume that the growingspeed is given with N`= 0,15N(1-10^-6N)."
a) Show that the diff.equation is separable.
b) Find N(h) and draw the graph.
c) Find the germnumber after 5 hour.
d) When do the germnuber grow fastest?
e) What are the name of this type of modell? (function/growingmoddel)