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### How to study your flashcards.

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### 20 Cards in this Set

• Front
• Back
 How fast or slow something moves is called... SPEED Movement across a particular distance over a period of time describes... SPEED Measure of how quickly an object gets from one place to another... SPEED Speed of objects that are not moving is... ZERO The equation for speed is... DISTANCE / TIME The ratio of distance over time is... SPEED Metric units for speed include... m/s, km/hr, cm/s "/" in scientific units means... PER or FOR EACH "/" in equations means... DIVIDED BY Symbol for speed v Symbol for time t Symbol for distance d English units for speed include... mi/h A term describing speed and direction is... VELOCITY Symbol for velocity v Metric units for velocity include... m/s, km/hr, cm/s 60 km/h is an example of... SPEED 60 km is an example of... DISTANCE 5 s in an example of... TIME 60 km/h north is an example of... VELOCITY