Review Questions
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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| The inertia of an object is directly related to what other property of the object? | mass
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| What happens to a moving object if no unbalanced force acts on it? | an object stays moving at a constant speed and in a straight line
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| How does inertia affect motion? | intertia will resist change in motion
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| How does friction affect moving objects? | friction resist to movement of one surface pass to another
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| In what direction does an object accelerate? | in the direction of the force (page 318 fig. 8)
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| Why do objects fall at different rates? | Air resistance creates an upward force that counter acts the downward force of gravitiy
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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:
lyncall
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