Variables
Matter
Engineering Design Process
Measuerment
100
Something that can change in a experiment.
What is a variable?
100
Anything that has mass and takes up space.
What is matter?
100
The method used to develop new technology.
What is the engineering design process?
100
100 centimeters
How many centimeters are in a meter?
200
What is changes in a scientific experiment.
What is an Independent Variable?
200
The amount of matter in a object.
What is mass?
200
The application of science for practical purposes.
What is technology?
200
1000 mg
What is 1 gram to milligrams?
300
The results of Independent variable being changed.
What is a Dependent Variable?
300
The measurement of gravitational force on an object.
What is weight?
300
Giving up one advantage for another.
What is a trade-of?
300
0.3 centimeters
What is 3 millimeters to centimeters.
400
The things in an experiment that could change but don't.
What is a Controlled Variable or Control?
400
The test model of an object.
What is a prototype?
400
3x3x3= 27 inches3
What is the volume of a cube 3 in sides?
500
An experiment with only one independent variable.
What is a Controlled Experiment?
500
Mass is measured with a triple bean balance or electronic scale.
How do you weight mass?
500
Technology can be simple or complex.
What is all technology complicated?
500
4.666g/mL
What is the density of a cube that has a mass of 210 g and a volume of 45 ml. *
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