Disk A rotates in a horizontal plane about a vertical axis at the constant rate ${}_0^{}=10ra\frac{d}{s}.$ Slider $B$ has mass of $1$ kg and

moves in a frictionless slot cut in the disk. The slider is attached to a spring of constant $k,$ which is undeformed when

$r=0.$ The slider is released with no radial velocity in the position $r=2\mathrm{.}250m.$

Determine the position of the slider and the horizontal force exerted on it by the disk at $t=0\mathrm{.}1s$ for $k=100\frac{N}{m}.$

The position of the slider is

m$.($Round the final answer to three decimal places.$)$

The horizontal force exerted is

N $.$