Forces and Motion by Anthony Anaya https://padlet.com/304755/e2ql9kwje49q Made with love en-us 2017-08-28 20:40:27 UTC 2026-04-27 05:11:21 UTC hello@padlet.com Force 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183244835 a force is any interaction that, when unopposed, will change the motion of an object.

https://en.wikipedia.org/wiki/Force
The boy kicked the ball and then the ball had force.

]]> 2017-08-28 20:41:20 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183244835 Speed 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183244882 the rate at which someone or something is able to move or operate.

www.dictionary.com/browse/speed
The speed of the car was 220 MPH.

]]> 2017-08-28 20:41:32 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183244882 Acceleration 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183244901 increase in the rate or speed of something.

https://en.wikipedia.org/wiki/Acceleration
The rollercoaster gained more acceleration the faster it went.]]> 2017-08-28 20:41:38 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183244901 Motion 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183244929 the action or process of moving or of changing place or position;movement.

http://www.dictionary.com/browse/motion?s=t
The man rode the bike to the finish line with all the motion it had.]]> 2017-08-28 20:41:51 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183244929 Reference Point 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183244949 a basis or standard for evaluation, assessment, or comparison; a criterion.

https://www.collinsdictionary.com/us/dictionary/english/reference-poin
The reference point on the car was that the left headlight was broken.]]> 2017-08-28 20:41:58 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183244949 Net Force 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183245132 defined as the sum of all the forces acting on an object.

study.com/academy/lesson/what-is-net-force-definition-magnitude-equations.html
The ball had no net force so it added up to zero.

]]> 2017-08-28 20:42:55 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183245132 Average Speed 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183245273 in an interval of time is the distance travelled by the object divided by the duration of the interval;

https://en.wikipedia.org/wiki/Speed
The cars average speed was higher than the cops.]]> 2017-08-28 20:43:46 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183245273 Balanced Force 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183245336  two forces acting in opposite directions on an object, and equal in size.

eschooltoday.com/science/forces/balanced-forces.html
The two hands prevented the box from moving which is a balance force.



]]> 2017-08-28 20:44:06 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183245336 Kinetic Friction 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183245388 that acts between moving surfaces.

www.softschools.com/formulas/physics/kinetic_friction_formula/92/
The women pushed the table into kinetic friction because it slid into another object.]]> 2017-08-28 20:44:27 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183245388 Static Friction 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183245550 the rubbing of the surface of one body against that of another.

http://www.dictionary.com
The ground had static friction with the box.

]]> 2017-08-28 20:45:34 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183245550 Friction 304755 https://padlet.com/304755/e2ql9kwje49q/wish/183245687 surface resistance to relative motion, as of a body sliding or rolling

http://www.dictionary.com/
The stick man could friction the big block.

]]> 2017-08-28 20:46:31 UTC https://padlet.com/304755/e2ql9kwje49q/wish/183245687