Energy
Energy is the ability to do _____.
What is work?
A push or a pull that makes something move.
What is a force?
A tool that helps us do work more easily.
What is a simple machine?
Energy that powers ights, TVs, and computers.
What is electricty?
We need this to see objects.
What is light?
Energy of movement.
What is kinetic energy?
When something change place or position, it is in _______.
What is motion?
A ramp used to move heavy objects up high.
What is an inclined plane?
Materials like metal that electricity moves through easily.
What are conductors?
When light bounces off a mirror.
What is reflection?
Stored energy, like a stretched rubber band.
What is potential energy?
Something moving very fast has a lot of this.
What is speed?
A seesaw is an example of this simple machine.
What is a lever?
Rubber and plastic are examples of this type of material.
What are insulators?
When light bends in water or glass.
What is refraction?
The energy we get from the Sun.
What is light (or solar) energy?
Friction makes things slow down or speed up?
What is slow down?
A wheel and axle are used on this common object you ride.
What is a bicycle?
A complete path for electricity to travel.
What is a circuit?
All the colors together make this color of light.
What is white light?
Food gives our bodies this so we can move and grow.
What is a energy?
Kicking a soccer ball is an example of a push or a pull?
What is a push?
A pulley helps lift heavy things by changing the direction of this.
What is force?
The safest place to be during a lightning storm.
What is indoors?
A rainbow forms when sunight passes through these in the sky.
What are raindrops?