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The original equation is:
V'' - k*V^-1/2 = 0
I then said u = V' therefore u' = u(du/dV)
so the new equation is :
u(du/dV) = V^-1/2*k
Im a little rusty on separation of variables but I got a u in the final answer which means I have to integrate again since I need the final answer in terms of V.
The goal is to prove k is proportional to V^3/2
Am i doing this right?
V'' - k*V^-1/2 = 0
I then said u = V' therefore u' = u(du/dV)
so the new equation is :
u(du/dV) = V^-1/2*k
Im a little rusty on separation of variables but I got a u in the final answer which means I have to integrate again since I need the final answer in terms of V.
The goal is to prove k is proportional to V^3/2
Am i doing this right?