What fuel is used at the ignalina nuclear power plant?

Different isotopes indicate that an element will have different numbers of

Adilute aqueous potassium nitrate solution is

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.