Question

question 20 of 28 what energy transformation takes place when you stretch a bungee cord? a. potential energy transforms into elastic energy. b. elastic energy transforms into kinetic energy. c. mechanical energy transforms into sound energy. d. kinetic energy transforms into potential energy.

Explanation:

When stretching a bungee cord, the motion (kinetic energy) used to stretch it is converted into stored energy (potential energy, specifically elastic potential energy).

Answer:

D. Kinetic energy transforms into potential energy.