Abeka Science Matter and Energy Test 1 || Answered Perfectly
100%.
What items will float in water? (p=1.0 g/cm3) correct answers anything with a p= less than 1 (so
maple wood p=.75g/cm3)
Which step in the scientific method involves formulating a tenative explanation to answer a
scientific problem? correct answers Concluding
Which step of the scientific method involves organizing data and researing the findings of other
scientists' data? correct answers Observing
The statement "If sil is rich in nitrogen, then grass will grow in it" is what type of statment?
correct answers Hypothetical proposition
Criteria correct answers the minimum characteristics that a design must have to function
What property causes matter to resist changes in motion? correct answers inertia
How many significant digits are in 1000.10 correct answers 6
What prefix means one-thousandth? correct answers mili-
Inference correct answers conclusion based on reasoning from evidence
The statment: "If an object is made of iron, it will not float in water. This object is made of iron.
Therefore it will not float in water." What does this statment demonstrate? correct answers
affirming the antecedent
Kilogram correct answers an SI unit for mass
, inductive reasoning correct answers reasoning from specific evidence to a general conclusion
Reproducibility correct answers The ability of other scientists to reach the same clonclusion by
performing the same experiment under different conditions
Energy correct answers The ability to do work
SI (international System of Measurement) correct answers The system of measurement accepted
as the standard for scientific and technical purposes.
Accuracy correct answers The closeness of a measuremnt to the quantity's actual value
Standard of Measure correct answers a specific measure to which other measures are compared
to ensure uniformity
temperature correct answers Measure of an object's thermal energy
Volume correct answers The amount of space an object occupies
Weight correct answers Amount of gravitational pull on an object
Mass correct answers the amount of matter in an object
number written in standard from with a negaitve exponent correct answers a small
number...move the decimal point to the left the number times of the exponent.
number written in standard from with a positive exponent correct answers a large number...move
the decimal point to the right the number times of the exponent.
100%.
What items will float in water? (p=1.0 g/cm3) correct answers anything with a p= less than 1 (so
maple wood p=.75g/cm3)
Which step in the scientific method involves formulating a tenative explanation to answer a
scientific problem? correct answers Concluding
Which step of the scientific method involves organizing data and researing the findings of other
scientists' data? correct answers Observing
The statement "If sil is rich in nitrogen, then grass will grow in it" is what type of statment?
correct answers Hypothetical proposition
Criteria correct answers the minimum characteristics that a design must have to function
What property causes matter to resist changes in motion? correct answers inertia
How many significant digits are in 1000.10 correct answers 6
What prefix means one-thousandth? correct answers mili-
Inference correct answers conclusion based on reasoning from evidence
The statment: "If an object is made of iron, it will not float in water. This object is made of iron.
Therefore it will not float in water." What does this statment demonstrate? correct answers
affirming the antecedent
Kilogram correct answers an SI unit for mass
, inductive reasoning correct answers reasoning from specific evidence to a general conclusion
Reproducibility correct answers The ability of other scientists to reach the same clonclusion by
performing the same experiment under different conditions
Energy correct answers The ability to do work
SI (international System of Measurement) correct answers The system of measurement accepted
as the standard for scientific and technical purposes.
Accuracy correct answers The closeness of a measuremnt to the quantity's actual value
Standard of Measure correct answers a specific measure to which other measures are compared
to ensure uniformity
temperature correct answers Measure of an object's thermal energy
Volume correct answers The amount of space an object occupies
Weight correct answers Amount of gravitational pull on an object
Mass correct answers the amount of matter in an object
number written in standard from with a negaitve exponent correct answers a small
number...move the decimal point to the left the number times of the exponent.
number written in standard from with a positive exponent correct answers a large number...move
the decimal point to the right the number times of the exponent.
