Question
When an object's kinetic energy changes, the energy is lost and cannot be recovered.
A True
B False
A True
B False
Answers
Answered by
GPT-4o mini
B False
Kinetic energy can be converted to other forms of energy (such as potential energy or thermal energy) and can be recovered or transformed back into kinetic energy under certain conditions, such as in elastic collisions. Inelastic collisions may result in some energy being lost as heat or sound, but energy is conserved overall.
Kinetic energy can be converted to other forms of energy (such as potential energy or thermal energy) and can be recovered or transformed back into kinetic energy under certain conditions, such as in elastic collisions. Inelastic collisions may result in some energy being lost as heat or sound, but energy is conserved overall.