Which is a form of kinetic energy?
A. gravitational energy
B. chemical energy
C. electrical energy
D. sound energy

Question

Which is a form of kinetic energy?
A. gravitational energy
B. chemical energy
C. electrical energy
D. sound energy

rvc · Answer

kinetic energy is the energy that is used which was stored.

anonymous · Answer

that doesn't answer my question though @rvc

rvc · Answer

i know
maybe sound
or chemical

vincent-lyon.fr · Answer

The question is weird. As often, you must find the answer the teacher wants, not the one which is scientifically true :(
Gravitational energy is a form of potential energy
Chemical energy too
Electrical energy is half electrostatics half magnetostatics, but is often misrepresented as a type of motion energy (hence a possible answer)
Sound energy is half kinetic half potential compression energy (possible answer too)

Do not waste your time trying to understand. Ask your teacher of go to the next question.

rvc · Answer

yes
i think so
agreed with @Vincent-Lyon.Fr :)