Me i need this asap particles of a liquid increase in volume with decreasing temperature decrease in volume with increasing temperature stay in a fixed position in a container are free to move within a container

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.