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15 Cards in this Set
- Front
- Back
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UNBALANCED FORCE |
NET FORCE DOES NOT = 0 CAUSES CHANGE IN MOTION- IT MOVES |
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BALANCED FORCE |
NET FORCE = 0 MOTION DOES NOT CHANGE- DOES NOT MOVE |
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NET FORCE |
Total force - the SUM OF ALL THE FORCES ACTION ON AN OBJECT |
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POTENTIAL ENERGY |
ENERGY AT REST OR STORED |
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KINETIC ENERGY |
ENERGY IN MOTION |
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ACCELERATION |
RATE OF which velocity changes (speed up/slow down) |
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FRICTION |
FORCE BETWEEN OBJECTS (RUBBING TOGETHER)- CAUSES HEAT- THE HARDER THE HOTTER |
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GRAVITY |
FORCE THAT PULLS OBJECTS TOGETHER- DOWN TOWARD THE CENTER OF THE EARTH |
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CALCULATE |
TO FIGURE OUT BY COMPUTATION- USING MATH |
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MAGNITUDE |
STRENGTH OF OBJECT OR EVENT |
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FORCE |
A PUSH OR PULL |
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SPEED |
DISTANCE TRAVELED over a TIME PERIOD- (HOW FAR AND HOW FAST IN HOUR) |
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VELOCITY |
SPEED (HOW FAST) + DIRECTION (N,S,E,or W) |
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INDEPENDENT VARIABLE |
MANIPULATED- VARIABLE IS CHANGED X- axis ON A GRAPH |
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DEPENDENT VARIABLE |
MEASURED- VARIABLE RESPONDS TO CHANGE Y- axis ON A GRAPH |
