Why No Solution Using Solve?

*To*: mathgroup at smc.vnet.net*Subject*: [mg33902] Why No Solution Using Solve?*From*: "Tom Compton" <comptont at concentric.net>*Date*: Mon, 22 Apr 2002 00:57:36 -0400 (EDT)*Sender*: owner-wri-mathgroup at wolfram.com

Why doesn't this give a solution? Solve[{ m1 a1 == P1/ v1 - A1 Rho Cd (v1 + w)^2 /2 - m1 g Cr1 - m1 g S, m2 a2 == P2/ v2 - A2 Rho Cd (v2 + w)^2 /2 - m2 g Cr1 - m2 g S, m3 a3 == P3/ v3 - A3 Rho Cd (v3 + w)^2 /2 - m3 g Cr1 - m3 g S}, {Cr1, S, w} ]