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Scientific Method and Measuring Flashcards | StudBud
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Scientific Method and Measuring
Scientific Method and Measuring
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#Science 7.
Flashcards
30 cards
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Practice quiz
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Questions
30
Answers
1
Find the average of the data: 10, 8, 4, 2
10
8
6
4.25
2
What equipment is used for measuring volume?
triple beam balance
graduated cylinder
beaker
meterstick
3
What is the abbreviation for deciliter?
dL
daL
L
hm
4
What piece of equipment is used to measure the mass of an object?
meterstick
ruler
triple beam balance
graduated cylinder
5
What is the manipulated variable when writing a hypothesis?
the end result
what changes
the if/then statement
what is being measured
6
What does "tare" mean?
move the balance
read a balance
zero a balance
rip apart
7
What is the title of the x-axis on the graph shown?
Our Favorite Sports
Number of Students
People
Sports
8
What is the measurement in cm for letter G?
120
10.2
12.0
11.9
9
What is the meniscus when measuring using a graduated cylinder?
bottom of the graduated cylinder
top of the graduated cylinder
the middle of the graduated cylinder
where the water dips
10
What is the abbreviation of hectometer?
hL
hectom
hg
hm
11
How many students favorite sports is softball?
9
3
4
6
12
What is the measurement in cm for letter F?
81
80
8.1
8.0
13
What is the measurement in mm for letter C?
43
4.2
42
4.3
14
What is the responding variable in a hypothesis?
what is measured
what changes
specific detail
how to improve
15
Convert 84g to milligrams.
84000
840
84
.84000
16
What is the abbreviation for kilogram?
km
kilog
kg
kL
17
What is the unit base for length?
gram
meter
liter
newton
18
How do you find volume of a box?
w x h x m
l x w x h
l x w x g
l x l x w
19
What are the letters for the acronym that helps us remember the steps of the Scientific Method?
PDCHE
PHEDC
HEDCP
PHYDZ
20
Which one doesn't belong when writing a conclusion for a lab report?
state sources of error
numbered list
how to improve next time
re-state hypothesis
21
Which of the following is the title for the y-axis?
Hours of Television Watched
tv doesn't exist
No. of Students
Hours
22
Which one of these is not something you will do when writing a procedure?
make a numbered list
making sure it's measurable
detailed
not confusing
23
What is the unit base for volume?
newton
meter
gram
liter
24
What is the unit base for mass?
liter
meter
kilo
gram
25
A hurricane destroyed this tiny town in Cuba is an.............................................
inference
observation
26
How does a hypothesis need to be written?
confusingly
numbered lists
If/then format
testable/measurable
27
What is the abbreviation for dekaliter?
dekaL
daL
dag
dak
28
What type of equipment is used to measure length?
triple beam balance
ruler
meterstick
graduated cylinder
29
How many students watch 12-14 hours of tv?
4
30
23
30+
30
What is the measurement in meters for letter B?
.029
2.9
.0029
29
