science 15
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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16,000 | 16,000
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A _______ of work pull head out the garden. | hoe
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Slam a lid on a jar and serwing a lid on a jar requires the same amount of _______. | work
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The support in a lever the ________. | fulcrum
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The amount of work a machine does is less than the amount of _________ put into it because some work is lossed to friction. | work
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a_______ is a modified plain. | serw
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462 | 462
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The triangle _________ ______ act as an inclined plain. | jib sail
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A _________ _________ lever has the fulcrum in the middle. | first class
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A baseball bat is a _________ ______ lever. | third class
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If the fulcrum is close to the load less force is need to do _______. | work
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A _______ is most closely related to a inclined plain | shovel
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Two inclined plane join together at an __________. | angle
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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:
kittycats75
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