Abig clumsy cat having a mass of 4.00 kg falls from a tree branch for a distance of 2.00 m. in the air it rights itselfand hits the ground with outstretched legs decelerating to a stop over a distance of 12.0 cm (from rest on the branchat the top, to crouched at rest on the ground the total distancecovered is 2.00 m + 12.0 cm). assuming a constantdeceleration over the 12.0 cm, what force (in n) does the cat exerton the ground?