Question: We saw that a mathematical model for the velocity v of a chain slipping off the edge of a high horizontal platform is xv dv/dx

We saw that a mathematical model for the velocity v of a chain slipping off the edge of a high horizontal platform is

xv dv/dx + v² = 32x.

In that problem you were asked to solve the DE by converting it into an exact equation using an integrating factor. This time solve the DE using the fact that it is a Bernoulli equation.

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Write the differential equation as dvdx 1x v 32v 1 and let u v 2 or v ... View full answer

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