Scientific Method
Eng. Design Process
Metric
Lab Safety
Equipment
100
What is the first step of the Scientific Method
Ask a question
100
What is the 2nd step of the Eng. Design Process
To do research
100
What is 15 meters in decameters?
1.5 decameters (divide - up)
100
This is what you should do with your sleeves before starting your lab?
Roll them up
100
This measures liquids (4 possibles)
Graduated cylinder, beaker, erlenmeyer and florence flask
200
What do you do in the 2nd step of the Sci. Method
Make observations and write what you see
200
What are some things engineers need to think about before they make a product (2 answers)
Times Cost Materials New vs. replace Model needed?
200
What is 5 inches equal to in metric?
12.76 cm - multiply 5 by 2.54 cm
200
You should know where this emergency equipment is (2 answers)
fire extinguisher, blanket, eye wash, shower
200
This measures and dispenses liquids accurately (2 possibles)
burette and pipette
300
What is a hypothesis (2 parts)
If then statement, prediction
300
What are the 2 types of drawings we discussed?
Orthographic and Multiview
300
What are the first 3 prefixes of the metric song equal to in meters (3 parts)
Kilo 1000 meters Heca 100 meters Deca 10 meters
300
When someone spills a chemical there are 2 options to help them
emergency shower or neutralize base vs. acid
300
This DOES NOT measure accurately but is good for experiments
Beaker
400
What is a experiment procedure
It's a list of steps, a how to do guide
400
Bonus: What is a design made on a computer called? (i mentioned it once)
computer aided design
400
What are the last 3 prefixes worth in meters of the metric song?
Deci 1/10 centi 1/100 Milli 1/1000
400
if you see broken glass what do you do? (2 parts)
call teacher, dispose in glass bin
400
These are smaller cylinders used to hold liquids
test tubes
500
What do you do during the 'collect and analyze' step?
record your information/data and make charts, tables and graphs
500
What do engineers think about when they test their product? (3 parts)
Does it work? Is it better than the original? Did it solve the problem? Does it meet the limits?
500
What is 84 meters equal to in kilometers
0.084 km
500
What do you do if there is a fire alarm?
leave your stuff and go out the back stairs down to the parking lot and down the street
500
this uses gas as its source for making heat
bunsen burner
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