Energy
Building a Roller Coaster
Vocabulary
Energy 2
Do you know your Coasters?
100

True or false: A roller coaster has its own engine.

False

100

If the tracks on the roller coaster are tilted up, the ride will...

slow down.

100

Force that pulls you towards the center of Earth

Gravity

100

True or False: All potential energy is converted to kinetic energy

False

100

I used to leave you screamin' now I take you on a 122 foot high Incredible ride.

Which coaster am I?

The Incredicoaster

200

Roller Coasters move because of ______.

inertia

200

Why is there a steep hill in the beginning of a roller coaster?

The hill creates potential energy that is used to power the rest of the ride.

200

Stored energy is...

Potential Energy

200

The Law of Conservation of Energy is associated to which Newton's Law?

Newton's 2nd Law

200

I'm the longest, tallest, and fastest wooden roller coaster on the West Coast! At 118 feet tall you'll swear you saw a ghost.

Which coaster am I?

Ghostrider
300

What is the main way that roller coasters gain momentum?

By going down steep hills

300

A track that winds around a column of the structure is called...

A corkscrew

300

Energy in motion is...

Kinetic Energy

300

This law states that energy can neither be created nor destroyed

The Law of Conservation of Energy

300

I have a staggering 255 foot drop which you’ll take at 85 mph through an underground tunnel. But yet I'm only 235 feet tall. I'm considered a "hypercoaster".


Which coaster am I?

Goliath

400

How does gravity affect a roller coaster?

Gravity pulls in downward causing it to move faster downhill. 

400

An open space that allows the marble to spin in circles

A funnel

400

Unit of gravity; the amount of force gravity exerts on an object

Gravitational force or G-force

400

The sum of kinetic energy and potential energy within a system

Mechanical Energy

400

I once was a wooden coaster. Now I got a steel makeover. I used to just be big but now I'm also twisted.  

Which coaster am I?

Twisted Colossus

500

The greatest potential energy of a roller coaster is...

At the top of the roller coaster

500

The best way to make it through a loop is...

Create momentum from a steep hill

500

The resistance of any physical object to a change in its velocity

Inertia

500

Energy that is not transferred to useful energy and is lost is called

Dissipated Energy

500

I have a 215 foot drop straight down. My seats are on both sides of the track and spin 360 degrees backwards and forwards independent of the train's movement. Your feet dangle helplessly as you are transported to a different dimension.

Which coaster am I?

X2