What's the Matter
What is matter?
Anything that has mass and takes up space.
Which state of matter has a fixed shape?
Solid
What do we call how something looks or feels?
A property
What is energy?
The ability to do work or cause change.
What is an energy transformation?
When energy changes from one form to another.
Name the 3 states of matter.
Solid, Liquid, Gas
Which state flows and takes the shape of its container
Liquid
Name one way to describe matter.
Colour, texture, size, shape, etc.
Name one type of energy.
Heat, light, sound, etc.
A light bulb changes electrical energy into what?
Light and heat energy.
What is volume?
Which state of matter has no fixed shape or volume?
Gas
What tool do we use to measure mass?
A scale
What type of energy comes from the sun?
Light and thermal
A rolling ball has what kind of energy?
Kinetic Energy
What is mass measured in?
Grams or kilograms.
What is it called when a liquid becomes a gas?
Evaporation
What is density?
How much mass is packed into a space.
What type of energy is moving energy?
Kinetic Energy
A stretched rubber band stores what type of energy?
Potential energy
What happens to matter when it is heated?
It expands and particles move faster.
What is it called when a gas becomes a liquid?
Condensation
Why do some objects float in density?
They are less dense than water.
What type of energy is stored energy?
Potential Energy
What is an energy transfer?
Transferring the same kind of energy to a differenet object or place.