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Physical Science Period 3 Flashcards | StudBud
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Physical Science Period 3
Physical Science Period 3
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Review quiz for Physical Science Chapter 2
Flashcards
32 cards
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Practice quiz
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Host live
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Questions
32
Answers
1
______ is an explanation based on many observation and experimental results.
Ethical
Scientific Law
Prediction
Theory
2
Is having done the experiment one time consider a good one?
Yes
No
3
Is this the Burmese standard units?
Yes
Yep
Say Whaaat!
4
__________is adjusted by the experimenter
Dependent variable
Control
Constant
Independent variable
5
SI is the standard of measurement in the metric system.
False
True
6
Applying science to improve quality of life is____________
Technology
Theory
Observation
Inference
7
________is the study of energy.
Physics
Pi
Fine arts
Physiology
8
_____________is what your experiment is compared to.
Conclusions
Constant
Control
Results
9
Mass is measured in __________.
kiloliters
kilometers
kilograms
kilowatts
10
Temperature is based on _____.
Kilogram
Kelvin
Seconds
Meter
11
The use of human senses to gather information is_______.
Theory
Observations
Technology
Conclusions
12
________is a factor that does not change in an experiment.
Dependent Variable
Experiment
Independent Variable
Constant
13
What is the base unit for Time?
day
seconds
hours
minutes
14
Mass is based on________.
Moles
Meters
Seconds
Kilogram
15
________________________is the distance between two points.
Volume
Length
Density
Mass
16
What is the base unit for length?
inches
yards
feet
meter
17
1 meter =_____cm.
100
10
1000
10000
18
___________is the study of matter.
Astronomy
Chemistry
Biology
Anatomy
19
Is making a hypothesis the very first step in an experiment?
No
Yes
20
_________ is a testable predication.
Theory
Hypothesis
Observations
Answers
21
The SI unit to measure the distance between Montevideo and Minneapolis is?
Miles
Kilometers
Meters
Hours
22
___________and _______ are the two branches of physical science.
Biology and Chemistry
Chemistry & Science
Chemistry & Physics
Physics and Biology
23
Volume is measured in _____.
Ounces
Liters
Tonnes
Pounds
24
_______is a "rule of nature".
Theories
Scientific Law
Observation
Laws
25
Length is based on_____________.
Meter
Second
Kelvin
Kilogram
26
The system of measurement used by scientists around the world is_________.
SI
MM
HR
IS
27
__________is what is being measured in the experiment.
Dependent variable
Constant
Independent variable
Control
28
Something in small masses, it is measured in ______.
grams
kilograms
29
1 cm
3
is ______.
1 L
1 mL
1 cm
1m
30
What is the base unit for temperature?
Kelvin
Degrees
Celsius
Fahrenheit
31
A factor that does not change in an experiment.
Control
Constant
Models
Supplies
32
A factor that does not change in the experiment is____.
Constant
Control