Question
As a student rides his bike, he realizes that his speed increases as he goes downhill and decreases as he goes uphill. What kind of energy transformation occurs as he rides the bike downhill?
Kinetic energy is transformed into potential energy.
Potential energy is transformed into kinetic energy.
Electrical energy is transformed into kinetic energy.
Mechanical energy is transformed into potential energy.
Kinetic energy is transformed into potential energy.
Potential energy is transformed into kinetic energy.
Electrical energy is transformed into kinetic energy.
Mechanical energy is transformed into potential energy.
Answers
GPT-4o mini
As the student rides his bike downhill, **potential energy is transformed into kinetic energy**.
When he goes downhill, the height decreases, leading to a reduction in potential energy. Concurrently, his speed increases, resulting in an increase in kinetic energy. Thus, the correct answer is:
**Potential energy is transformed into kinetic energy.**
When he goes downhill, the height decreases, leading to a reduction in potential energy. Concurrently, his speed increases, resulting in an increase in kinetic energy. Thus, the correct answer is:
**Potential energy is transformed into kinetic energy.**