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physics
atom
energy
physical heat
nature of science
100
a quality that tends to produce movement or acceleration of a body in the direction of its application,a push or a pull
What is a force
100
he smallest unit of a chemical element that can still retain the properties of that element
What is atom
100
unit of energy, the amount of heat needed to raise one gram of water one degree Celsius at standard atmospheric pressure
What is a Calorie
100
Electric circuits are used to carry electricity to places where we can use it
What is a Circuit
100
a variable is any factor,trait,or condition that can exist in differing amounts or types
What is a Variable
200
a force that opposes the relative motion of two material surfaces in contact with one another
What is friction
200
a stable elementary particle that is negatively charged and orbits the nucleus of an atom
What is a electron
200
he process of changing from a gas to a liquid, the act of making more dense or compact
What is Condensation
200
a compound is a substance formed when two or more chemical elements are chemically bonded together
What is a Compound
200
A system is something in the nature of science
What is a System
300
the observed effect of the force of gravitation
What is gravity
300
a substance that cannot be reduced to a simpler substance by chemical means
What is a element
300
power derived from the utilization of physical or chemical resources
What is Energy
300
Density is a measure of mass per volume
What is Density
300
a scientific procedure undertaken to make a discovery,test hypothesis, or a demonstrate a known fact
What is a Experiment
400
the property of an object,due to its mass,that causes it to resist any change in its motion unless overcome by a force
What is inertia
400
a subatomic particle having zero charge,found in the nucleus of an atom
What is a Neutron
400
evaporation is the process of a substance in a liquid state changing to a gaseous state
What is Evaporation
400
an airlike fluid substance which expands freely to fill any space available,irrespective of its quantity
What is a Gas
400
a variable whose value depends on that of another
What is a Dependant variable
500
amount of distance traveled divided by time taken,the time-rate at which any physical process takes place
What is speed
500
a subatomic particle having a positive charge and which is found in the nucleus of an atom
What is a Proton
500
heat energy is the result of the movement of tiny particles called atoms molecules or ion in solids
What is heat
500
Light is an electromagnetic radiation
What is Light
500
a variable whose value does not depend on another
What is a Independent variable