• Shuffle
Toggle On
Toggle Off
• Alphabetize
Toggle On
Toggle Off
• Front First
Toggle On
Toggle Off
• Both Sides
Toggle On
Toggle Off
Toggle On
Toggle Off
Front

### How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

Play button

Play button

Progress

1/16

Click to flip

### 16 Cards in this Set

• Front
• Back
 define reference point an object that appears to stay in place define motion an object's change in position over time when compared with a reference point define speed the rate at which an object moves what 2 things does speed depend on? distance traveled and time taken to travel that distance give the formula for average speed Total distance divided by total time define velocity the speed of an object in a particular direction define acceleration the rate at which velocity changes. what changes with velocity? speed or direction Give the formula for acceleration final velocity minus starting velocity divided by the time it takes to change velocity what is positive acceleration? speeding up what is negative acceleration? slowing down what is centripetal acceleration? acceleration that occurs in a circular motion define force a push or pull force is expressed with which unit? newton define net force the force that results from combining all the forces exerted on an object unbalanced forces will lead to what? a change in motion