Identifying Energy and Energy Transformations

An iron heats up to iron clothes 

• eletrical to thermal energy
• potential to kinetic energy 
• potential energy to thermal energy 
• chemical energy to mechanical energy

Speakers playing music

• sound energy to electrical energy
• electircal energy to sound energy
• potential energy to mechanical energy
• Radiant energy to chemical energy 

A car uses gasoline to move forward

• nuclear to chemical energy
• mechanical to chemical energy
• chemical energy to kinetic energy
• kinetic to mechanical energy

Police siren plays loudly

• light to electrical energy
• kinetic to potential energy
• sound to eletrical energy
• electrical to sound energy

Roller coaster goes down a hill

• kinetic to potential energy
• sound to radiant energy
• mechanical to kinetic energy
• potential to kinetic energy 

Roller coaster going up a hill

• chemical to mechanical energy
• thermal to potential energy
• kinetic to potential energy
• potential to kinetic energy 

An electric stove heats a pan to make pancakes 

• eletrical to thermal energy
• nuclear to thermal energy
• thermal to kinetic energy 
• thermal to electrical energy 

Radioactive matter heats water into steam at a nuclear plant 

• nuclear to chemical energy
• nuclear to thermal energy
• thermal to nuclear energy
• radiant to electrical energy

The rock on high on the cliff has lots of this kind of energy

• kinetic energy
• sound energy
• potential energy
• nuclear energy

kinetic energy is turned into ________ energy when a ball is tossed up 

• potential
• kinetic
• nuclear
• sound