10 cards
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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rocket | an object that shoots gas out one way to go the other way
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thrust | reaction force that propels a rocket forward
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velocity | speed in a given direction
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orbital velocity | velocity a rocket must achieve to establish an orbit around earth
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escape velocity | velocity a rocket must achieve to fly beyond a planets gravitational pole
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satelite | an object that revolts around another object in space
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space shuttle | space craft that can carry a crew in orbit
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space station | artificial satelite on which people can live and work for long periods
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space probe | space craft that carries scientific instruments that can collect data
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robers | small robots that move around on a planets surface
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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.
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.
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:
sophia.d.3555
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