Matter
Chemistry
Force & Motion
Energy & Energy Transformations
100
Anything that has mass and takes up space
What is matter?
100
Using the chemical formula: C6H3ONa4
How many elements does the formula contain?
4
100
What does B in the diagram represent?
Constant deceleration
100
Wind turbines represent what type of 4 energy transformations?
solar to wind to mechanical to electrical
200
This holds atoms together in a molecule
What is a chemical bond?
200
Using the chemical formula: C6H3ONa4
How many atoms does the formula contain?
14
200
Does the picture represent balanced or unbalanced forces?
unbalanced forces
200
What does the formula represent?
1/2mv2
kinetic energy
300
What is ductility?
The ability to pull into a wire.