What is energy?
The ability to use power
The ability to do work
Electricity
Red Bull
Which of these energy sources is renewable?
Oil
Gas
Solar
Coal
What is the difference between renewable and non-renewable energy?
Renewable energy comes from sources that don't run out, non-renewable energy comes from sources that won't last forever.
List three ways you can become more energy smart in your home.
Turn lights off when you leave the room, take shorter showers, unplug unused appliances, energy efficient light bulbs.
Describe the difference between potential and kinetic energy.
Potential energy is energy that is stored and ready to use - like a blown up balloon that you hold shut. Kinetic energy is moving energy - like letting it go!
What is the first step in the journey of electricity?
Regenerate
Move
Generate
Use
What is the second step in the journey of electricity?
Regenerate
Use
Move
Generate
What is the third step in the journey of electricity?
Move
Regenerate
Use
Generate
What does 'aerodynamics' mean?
How fast something goes
How air moves around an object
How stable an object is
How cool an airplane looks
Why is it important for engineers to experiment with variables?
To test what they've made and find different ways to improve it or make it better.
Which of these is an example of non-renewable energy?
Hydro
Wind
Solar
Oil
What kind of energy does a stretched rubber band have?
Kinetic
Potential
Solar
Rubbery
When a ball is rolling down a hill, what kind of energy does it have?
Kinetic
Bouncy
Hill
Potential
Which of these is an example of potential energy?
A kid sitting at the top of a slide
A backpack sitting on the ground
A cat sleeping
A car driving down the road
