Science Kids: Physics of Roller Coasters

The video explores the physics of roller coasters, covering concepts like gravity, speed, velocity, potential and kinetic energy, and energy conservation. It explains how friction and acceleration affect roller coaster rides and discusses the engineering process, including material choices and design considerations for loops and hills.

What happens to the energy of a roller coaster car as it moves from the top of a hill to the bottom?

How does friction affect the energy of a roller coaster car?

Describe the feeling of G forces on a roller coaster and how they change during the ride.

What is critical velocity and why is it important for loops in roller coasters?