Physical Science Laws and Principles
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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Law of Conservation of Energy | energy can neigher be created nor destroyed
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Law of Unicersal Gravitation | all objects in the universe attract each other by a force called gravity; the size of the force depends on masses of the objects and the distance between them
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Newton's first law of motion | an object at rest remains at rest and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force
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Newton's second law of motion | the acceleration of an object depends on the mass of the object and the amount of force applied
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Newton's third law of motion | whenever one object exerts a force on a second object, the second object exerts an equal and opposite force on the first
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Law of Conservation of Mass | mass can neither be created nor destroyed
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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:
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