atoms
Gravity
energy
Physical Science
Nature of Science
100
Electron
What is the a negatively charged subatomic particle
100
Gravity
What is a force which tries to pull two objects toward each other
100
Calorie
What is energy needed to raise the temperature of 1 gram of water through 1 °C
100
All matter exists as solids, liquids, or gases
What is changing of state
100
whose value depends on that of another.
What is Dependent Variable
200
nortrons
What was created at the University of Michigan
200
a vehicle's capacity to gain speed within a short time
What is Acceleration
200
Condensation
What is water that collects as droplets on a cold surface when humid air is in contact with it
200
it occur when a substance combines with another to form a new substance,
Chemical change
200
whose variation does not depend on that of another.
What is independent variable
300
protons
What is a positive electric charge of +1e elementary charge and mass
300
the top of a sound link
What is a Crest
300
a principle stating that energy cannot be created or destroyed, but can be altered from one form to another.
What is Conservation of energy
300
Circuit
What is a path that electricity flows along. It starts at a power source,
300
Experiment
What is a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
400
atoms
What is the basic units of matter and the defining structure of elements
400
strength or energy as an attribute of physical action or movement.
What is force
400
the movement caused within a fluid by the tendency of hotter and therefore less dense material
What is Convection
400
Compound
What is made up or consisting of several parts or elements, in particular.
400
the action of investigating something or someone; formal or systematic examination or research.
What is a Investigation
500
Neutral
What Belongs to neither kind; not one thing or the other; indifferent
500
Frequency
What In physics, the number of crests of a wave that move past a given point in a given unit of time
500
Electromagnetic Radiation
What is a kind of radiation including visible light
500
Density
What is a measure of mass per volume
500
a method of procedure that has characterized natural science since the 17th century, consisting in systematic observation
What is Scientific method
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