Physics
What are the 2 main types of Energy?
Potential & Kinetic
An atom with a specific number of protons is called...
Element
Your laptop sitting on the desk is an example of what force?
Normal force
The amount of mass per volume is an object's....
Density
What is energy?
The ability to do work or produce change
What state of matter has an indefinite shape but a definite volume?
Liquid
Is a lit match potential or kinetic energy?
kinetic
Two or more atoms bonded together is a...
Molecule
What are the 6 forms or energy?
Light
Thermal
Electric
Nuclear
Chemical
Mechanical
Condensation is when a _____ turns into a ________.
Gas to Liquid
What is the law of conservation of energy?
Energy can't be created or destroyed, only transformed
What is the default measurement system in science?
The Metric System
What was Isaac Newton's 1st law?
An object in motion will stay in motion, and an object at rest will stay at rest unless acted upon by a greater force
What is the negatively charged molecule in the atom called?
Electron
A material that can release energy in a chemical change is called...
Fuel
1,000
Name all 10 types of forces
Gravitational
Spring
Bending
Shear
Normal
Friction
Applied
Compression
Air Resistance
Tension
A chemical reaction that ABSORBS more heat than it releases is called...
Endothermic
Light energy, Thermal energy, and Electric energy are all....potential or kinetic?
Kinetic
If an object has a density that is LESS than 1, will it sink or float in water?
Float