WorksheetsNYS Study Guide - Physical Science
Total questions: 17
Answer KeyNYS Study Guide - Physical Science
Total questions: 17
Anything that takes up space and has mass
Molecules are made of two or more atoms joined together
They don't move much and form a set pattern
Conductivity
Interaction with another substance in a chemical reaction
A process that causes a chemical change;
a new substance is formed
Principle of Conservation of Matter
The sound of popping
Energy stored in an object at rest
Its mass and speed
By its direction and speed
Chemical energy
To conduct electrical energy
A force that causes objects to move downward towards Earth
A force that acts between two objects
Like poles repel and unlike poles attract
Closer magnets have a stronger force
