Newtons Laws (Force, Mass, Motion)
F=ma
Newton's 2nd law of motion
The variable that is measured.
DV/ Dependent Variable
Pure substance that CAN NOT BE BROKEN DOWN; into simpler substances.
Element
Molecules are sliding past each other, will take the shape of the container it's in.
LIQUID
Conveys energy not matter
Wave
Action/ Reaction law
NEwton's 3rd Law of Motion
The one and only one variable changed by the experimenter
IV/ Independent variable.
Made up of two or more types of elements; that are "CHEMICALLY" combined.
Compound
Expands freely to fill any space available, irrespective of its quantity.
GAS
2 words: Top and Bottom of a wave
Crest/ Trough
Object in motion stays in motion/ object at rest stays at rest until acted on by outside force.
Newton's First Law of Motion
Parts of the experiment we keep the same every single time we do the experiment.
Constants
Substance made by blending other substances; and they are physically combined together.
MIXTURE
SOLID
Distance from one point on a wave to the same point on the next wave.
Wavelength
What is the definition of, force?
Push or pull
Prediction made about how the IV will affect the DV that is based on research and/or background knowledge.
Hypothesis
C6H12O6 is the _________ for glucose.
CHEMICAL FORMULA
Phase change from solid to liquid
MELTING
True or False:
Sound waves can only travel through a medium (matter)?
True
How do you SHOW your data?
Graph
Balanced or Unbalanced?
MnS + HCl --> H2S + MnCl2
UNbalanced
Phase change from solid--> gas
SUBLIMATION
Microwaves are part of the _________ wave spectrum
ELECTROMAGNETIC