Answer:
Potential energy is transformed into sound energy.
Step-by-step explanation:
Potential energy is transformed into sound energy when the chunk of ice hit the water. The chunk of ice fall from a height which has a potential energy when the chunk of ice hits the water, the potential energy of chunk of ice change into sound energy so that's why the chunk of ice produces sound after hitting the water and we hear a big splash and see a big blast of water.