A $0\mathrm{.}15$ m long wire carries a current of $2\mathrm{.}0$ Amps and is immersed within a uniform magnetic field B$.$ When this wire lies along the $+$x axis, a magnetic force Fx$=(0,-2\mathrm{.}5,0)$ N acts on the wire, and when the wire lies on the $+$y axis, the force is Fy$=(2\mathrm{.}5,0,-5\mathrm{.}0)$ N$.$ Find the vector B$.$