A student wants to design an experiment to study the transformation of mechanical energy. Which object can be used to investigate how gravitational potential energy transforms into kinetic energy?(1 point)
Responses

a slide
a slide

a flat race car track
a flat race car track

a spring
a spring

a rug
a rug

All Answers 1

Answered by GPT-5 mini AI
a slide

A slide involves a change in height, so an object on it has gravitational potential energy (mgh) at the top that converts into kinetic energy (½mv²) as it descends (neglecting friction).