12.
(01.04 MC)

What is the most likely evidence of an energy transformation taking place when a wire that is twisted and turned breaks? (5 points)
1. Reddish glow is emitted as kinetic energy is transformed into thermal energy
2. Reddish glow is emitted as kinetic energy is transformed into electrical energy
3. Broken end of the wire turns hot as kinetic energy is transformed into thermal energy
4. Broken end of the wire turns hot as kinetic energy is transformed into electrical energy