science
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| engineer | a person versed in the design,constrution,and use of machines.
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| vehicle | any means of transport, im which something is carried or conveyed, or travels.
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| dynamics | a branch of physics that focuseson forces and their relatiion to motion (and to the absence of motion
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| technology | the developmenrt and use of products, systems, or environment that solve promblems and extened human capabilities.
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| protetype | the original or model on which something is patterned.
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| technological design | process of identifying a problem creating a solution,evaluating the solution by testing,and then refining the design to improve performance
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| recursive | at any point in the process,one can return to a previous step to make inprovments.
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| technical drawing | a three view drawing of a vehicle.
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| blue print | detailed plan
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| force | a push or pull
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| balanced force | the forces acting on an object that are equal in size and opposite in direction,canceling rach other out
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| unabled forces | forces that initiate and influence movement
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| friction | a force that opposes motion
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| potential energy | the energy an object has because of it's condition
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| kinetic energy | the energy of motion,or energy in use
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| mass | the amount of material in a object
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| weight | a amount of forces gravity exerts on objrct's mass
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| median | middle measure
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| mode | most frequet measure
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| mean | average
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| line plot | illustrates the range of students' measurements
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| speed | distance moved in one unit of time
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| motion | change in position from one place to another
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| interia | tendency to remain at rest or to continue in motion
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| strandered vehicle | a drawing used to copy,duplicate,or reproduce a design
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
LittleRiver
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