A 0.13 kg egg thrown Forward with a velocity of 15 m/s is stopped by a Sheet.
what is the initial momentum, final momentum, and change in momentum?

Changes of State: Solids, Liquids, and Gases. A snowman, glass of water and steam might look very different but they are made of the same stuff! Just like any substance, water can exist in three different forms, called states: solid, liquid and gas. The state will change when the substance is heated.