is any periodic function the maximum
absolute variation of the function.
what is Amplitude?
100
a subatomic particle having zero charge, found in the
nucleus of an atom.
What is Neutron?
100
unit of energy; the amount of heat needed to raise one gram
of water one degree Celsius at standard atmospheric
pressure.
What is Calorie?
100
a physical change that occurs when matter changes to
another state.
What is Change of state?
100
the event, condition, or factor that can be changed or
controlled in order to study or test a hypothesis in a
scientific experiment.
What is Variable?
200
the distance between crest of a wave.
What is Wavelength?
200
the smallest unit of a chemical element that can still retain
the properties of that element.
What is Atom?
200
the emission and propagation of the entire range of the
electromagnetic spectrum including: gamma rays, x-rays,
ultraviolet radiation, visible light, microwaves, and radio
waves.
What is Electromagnetic Radiation?
200
a reaction or a change in a substance produced by
chemical means that results in producing a different
chemical.
What is Chemical change?
200
a set of objects, organisms, or different parts acting to form
a whole.
What is System?
300
the lowest point on a wave.
What is Trough?
300
a substance that cannot be reduced to a simpler substance
by chemical means.
What is Element?
300
internal energy found by adding the kinetic energy of
particles making up a substance.
What is Thermal energy?
300
an interconnection of electrical elements forming a
complete path for the flow of current.
What is circuit?
300
a plan of inquiry that uses science process skills as a tool to
gather, organize, analyze, and communicate information.
What is Scientific method?
400
a force of attraction between two masses.
What is Gravitation?
400
a stable elementary particle that is negatively charged and
orbits the nucleus of an atom.
What is Electron?
400
emission of energy in the form of rays or waves.
What is Radiation?
400
concentration of matter of an object; number of individuals
in the same species that live in a given area; the mass per
unit volume of a substance in a given area.
What is Density?
400
factor being measured or observed in an experiment.
What is Dependent Variable ?
500
the number of cycles or waves per unit time.
What is Frequency?
500
a particle, object, or system that lacks a net charge.
What is Neutral?
500
energy stored in an object due to the object’s configuration
and position.
What is Potential energy?
500
the pivot point of a lever.
What is Fulcrum?
500
a procedure that is carried out and repeated under
controlled conditions in order to discover, demonstrate, or
test a hypothesis; includes all components of the scientific
method.