phisiycs notes
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 the streangth of gravity | 9.8m/s2
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| what is megnatuid | a velocity that has a derction
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| what is velosity | speed in a general direction
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| what is acceleration | change in speed or direction
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| what is the equation for distanc relavit to acceleration | 1/2at^2
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| what is a vector | an arrow drawn to scail to represent a magnetud
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| what is a resultant | the adding of two vectors
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| what isa projectile | an object in motion
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| what is trojectory | the psth s projectile takes
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| what is force | any push or pull
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| what is friction | the force of 2 obfects as they move past each other
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| whst is inertia | and objects resistanc to change in motion
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| what is newtons first law | an object at rest stays at rest unless acted on an outside force
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| what is mass | the mesure of an objects inertia
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| what is newtons second law | the net force on an object is porortional to the forces magnetude
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| what is newtons third law | every force has an equel and opessit reaction
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| what is a mechine | a divice for changing or rederecting force
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| what is a newton | the SI unit for force
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| what is a watt | the Si unit for power
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| what is freefall | motion under the influenc of gravity
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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:
inelson
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