Select the correct answer.
Jay bought a toy car. To make the car move, he must turn a key attached to a spring. Turning the key winds the spring tight. The toy car moves when
the key is released and the spring unwinds. What's the main transformation of energy in this example?
O A. chemical energy to electric energy
O B. chemical energy to motion energy
O
C. electric energy to motion energy
O D.
electric energy to potential energy
E. potential energy to motion energy