(a) [2 points] We throw a small I kg bomb into the air. At the apex of the throw (ie where het volocity , is 0. before it starts falling down), this bomb breaks into IWO LOVE ** with me 0.25 kg and another with mass 0.75 kg. In the immediate aftermath of the explosion, these pieces are moving horizontally. Take right to be positive. If the 0.25 kg piece has velocity xplosion, then what is the velocity of the 0.75 kg piece? the total change ir kiety daring this explosion? - Furthermore, what is - 3 m/s after the Explosion D 0 LOW