Science Test
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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| What is friction? | Two surfaces that exert on each other when they rub against each other
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| What strength of the force of friction depends on two factors? | How hard the surfaces push together and types of surfaces involved.
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| What is static friction? | Friction that acts on objects that are not moving
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| What is Sliding friction? | When two solid surfaces slide over each other
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| What does newton's first law states? | Objects at rest will remain at rest and a constant moving object will continue moving.
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| What is inertia? | Inertia is the tendency of an object to resist a change in motion
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| What's the formula for finding the acceleration of an object? | Net force/Mass
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| What's the formula for finding the momentum of an object? | MassxVelocity
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| What are the four types of friction? | Sliding friction, Fluid friction, Rolling friction, and static friction
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| What types for friction occur when you ride your bike through a puddle of water? | Fluid friction and Rolling friction
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| What is projectile motion? | An object that is thrown
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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:
Sharaluvly
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