Physics
What are the 2 main types of energy?
Potential & Kinetic
Am atom with a specific number of protons is called a....
Element
What are 2 things a vector quantity needs?
Magnitude & Direction
The amount of mass per volume an object has is called its....
Density
What is energy?
The ability to do work or produce change.
What is the state of matter that has a fixed volume but an indefinite shape?
Liquid
What is an example of a scalar quantity?
Mass
Volume
Speed
Time
Two or more atoms bonded together is a...
Molecule
What are the 6 forms of energy?
Light
Thermal
Electric
Nuclear
Chemical
Mechanical
Condensation is when a _________ turns into a ____________.
gas, liquid
What is the law of conservation of energy?
Energy can't be created or destroyed, just transformed.
What is the default measurement system in science?
Metric system
What was Isaac Newton's 1st Law?
What are the REACTANTS in the chemical equation
C + O2 ----> CO2
C & O2
A material that can release energy in a chemical change is called...
Fuel
How many milliliters in 1 liter?
1000
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....
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