A 500 kg pig is standing on top of a muddy hill on a rainy day. the

A 500 kg pig is standing on top of a muddy hill on a rainy day. The hill is 100.0 m long with a vertical drop of 30.0 m. The pig slips and begins to slide down the hill. Ignoring any friction the pig experiences what is the pig’s speed at the bottom of the hill?