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Scientific Inquiry - Unit 1 Review Flashcards | StudBud
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Scientific Inquiry - Unit 1 Review
Scientific Inquiry - Unit 1 Review
27 terms
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EDP, Scientific Method, Graphing, Tools
Flashcards
27 cards
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Questions
27
Answers
1
Which age group had the largest percentage read 6-10 hours per week?
18-24
They were the same
35 + years
25-34
2
What tool do you use to measure the mass?
Scale
Graduated Cylinder
Triple Beam Balance
Beaker
3
Ask, Imagine, Plan, Create, & Improve:
Steps to Engineering
Scientific Method
Engineering Design Process
Phases
4
What tool/tools do you use to measure length?
Both Ruler and Meter Stick
Ruler
Graduated Cylinder
Meter Stick
5
The test model of a product that usually has to end up being modified:
Technology
Engineering
Model
Prototype
6
In order to measure volume, correctly you should measure from the ________ of the meniscus.
Top
Bottom
7
What is the SI unit you use for mass?
Pound
Gram
Meter
Liter
8
What unit is most appropriate for measuring the mass of a table?
Kg
Cm3
Mg
M
9
The process in which a group of people share ideas quickly to promote additional ideas:
Cost-benefit analysis
EDP
Hypothesis
Brainstorming
10
What is the SI unit for length?
Gram
Meter
Liter
Kilogram
11
Which type of graph would you use if you wanted to show the change over time in the weather?
Bar graph
Pie chart
Venn diagram
Line graph
12
Which of the following is an example of adaptive bioengineering:
Lasik Eye Surgery
Crutches
Wheelchair
Eyeglasses
13
What tool do you use to measure volume?
Triple Beam Balance
Graduated Cylinder
Thermometer
Ruler
14
Which of the following is an example of Assistive Bioengineering:
New strains of crop
Antibiotics
Altering a Cell's DNA
Knee replacement
15
What is the dependent variable using the picture?
10 days
The different temperatures
types of milk
how rotten the milk becomes
16
What is the formula for Density?
D = V/M
D = M + V
D = M/V
D = MV
17
An educated guess or prediction about what the scientist thinks will happen in an experiment:
Data
Hypothesis
Conclusion
Observation
18
What is the volume of the solid?
20 ml
30 ml
25 ml
15 ml
19
The amount of space something occupies:
Density
Mass
Volume
Length
20
What type of graph would a professor use if he was taking a survey of the students' grades?
Line Graph
Venn diagram
Pie Chart
Bar Graph
21
What is the independent variable using the Picture?
How rotten the milk becomes
10 days
Different Temperatures for the milk
Different types of milk
22
Engineers use ________ and math when trying to create technology for our needs.
Health
Computers
Science
Chemistry
23
Engineers that build technology for living things would be considered:
Chemical Engineers
Bioengineers
Electrical Engineers
Mechanical Engineers
24
The positive purpose for which a technology is designed to be used:
Intended Benefit
Unintended benefit
Unintended consequence
Intended consequence
25
The Process of determining if a new product is worth its benefit:
Cost-benefit analysis
Evaluating
Prosthetic
Benefit analysis
26
Results that engineers did not purposefully include in the design of the project:
Unintended Benefit
Intended consequence
Intended benefit
Unintended Consequence
27
What are the units for density?
g/cm3 or g/ml
kg/cm3
g/ml
g/cm3