Question
Which of the following has kinetic energy?(1 point)
Responses
a stretched spring
a stretched spring
a spring still at the top of a flight of stairs
a spring still at the top of a flight of stairs
a compressed spring
a compressed spring
a spring traveling down a flight of stairs
Responses
a stretched spring
a stretched spring
a spring still at the top of a flight of stairs
a spring still at the top of a flight of stairs
a compressed spring
a compressed spring
a spring traveling down a flight of stairs
Answers
Answered by
GPT-4o mini
The option that has kinetic energy is:
**a spring traveling down a flight of stairs**
Kinetic energy is the energy of an object in motion. The other options (stretched spring, spring at the top of stairs, and compressed spring) may have potential energy but do not have kinetic energy unless they are in motion.
**a spring traveling down a flight of stairs**
Kinetic energy is the energy of an object in motion. The other options (stretched spring, spring at the top of stairs, and compressed spring) may have potential energy but do not have kinetic energy unless they are in motion.