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NATURAL SCIENCE IS DIVIDED INTO WHAT TWO CATEGORIES
1-NONLIVING MATTER
2-LIVING MATTER
PHYSICAL SCIENCE IS THE STUDY OF
NONLIVING MATTER
BIOLOGICAL SCIENCE IS THE STUDY OF
LIVING MATTER
MASS
IS THE QUANITY OF MATTER CONTAINED IN AN OBJECT
WEIGHT
IS THE FORCE IN WHICH AN OBJECT EXERTS UNDER THE INFLUENCE OF GRAVITY
SUBSTANCE
IS A MATERIAL THAT HAS A DIFINITE AND CONSTANT COMPOSITION
MIXTURE
IS WHEN TWO OR MORE SUBSTANCES ARE COMBINED
SUBSTANCES CAN EITHER BE WHAT (TWO) THINGS?
1-SIMPLE, OR 2-COMPLEX
SIMPLE SUBSTANCES ARE KNOWN AS?
ELEMENTS
COMPLEX SUBSTANCES ARE KNOWN AS?
COMPOUNDS
ELEMENT IS?
A SUBSTANCE THAT CANNOT BE BROKEN DOWN INTO ANY SIMPLER SUBSTANCES BY ORDINARY MEANS
ATOM IS?
THE SMALLEST PARTICLE OF AN ELEMENT THAT STILL POSSESSES THE CHEMICAL PROPERTIES OF THAT ELEMENT
MOLECULE IS?
IS THE SMALLEST PARTICLE OF A COMPOUND THAT STILL POSSESSES THE CHARACTERISTICS OF THE COMPOUND
RADIATION
IS WHEN ENERGY IS EMITTED AND TRANSFERRED THROUGH MATTER
RADIATION IS A TERM APPLIED TO MANY FORMS OF ENERGY, SUCH AS?
HEAT OR LIGHT
WHAT IS THE RELATIONSHIP BETWEEN MATTER AND ENERGY?
THEY ARE INTERCHANGEABLE:::EINSTEIN DESCRIBES THE RELATINSHIP IN AN EQUATION---- E=mc2----E=ENERGY, M=MASS, C=CONSTANT(THE SPEED OF LIGHT IN A VACUUM)
ATOMS CAN BE SUBDIVIDED INTO WHAT THREE BASIC SUBATOMIC PARTICLES?
PROTONS, NEUTRONS, & ELECTRONS
NUCLEUS
SMALL DENSE CENTER OF THE ATOM
NUCLEONS
REFERRED TO AS PROTONS AND NEUTRONS TOGETHER
QUARKS
SMALLER SUBNUCLEAR STRUCTURES OF PROTONS AND NEUTRONS
M THEORY
OVERALL CONCEPT OF THE QUARKS
STRING THEORY
ELECTRONS AND QUARKS MAY NOT BE PARTICLES, BUT EXTREMELY SMALL LOOPS OF RAPIDLY VIBRATING STRING-LIKE MATTER
Author
shoebox440
ID
166945
Card Set
KEY TERMS
Description
RADT
Updated
8/22/2012, 1:46:20 AM
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