Physics-Force/Motion Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
Acceleration | change of velocity over time (increasing, decreasing, or changing direction) |
Constant acceleration | a steady change in velocity (free falling near the surface of the Earth) |
Speed-time graphs | speed axis and time axis combine to show the acceleration via the slope |
Negative acceleration | when an object is slowing down over time |
Positive acceleration | when an object is speeding up or gaining speed |
Unbalanced forces | cause an object to move or accelerate |
Balanced forces | does not move and net force equals zero |
Inertia | property of matter that resists change |
Newton’s 2nd Law of Motion | acceleration of an object is equal to the net force acting on it divided by the object’s mass |
Newton’s 3rd Law of Motion | one object exerts force on a second object, the second object exerts an equal and opposite force on the first object (action/reaction forces) |
Centripetal force | force that keeps an object moving in a circle |
Speed | |
Velocity | v = d/t |
Weight | mass x acceleration due to gravity |
Created by:
sabbourjj
Popular Physics sets