Chapter 1 Review by Travis Hendrock https://padlet.com/hendrockt_21/t6g5gbzaxrk Sections 1 - 4 en-us 2016-10-04 16:03:54 UTC 2023-05-26 01:00:06 UTC hello@padlet.com Friction hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128234446 A force that opposes motion]]> 2016-10-04 16:09:03 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128234446 Video of Force hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128234938 2016-10-04 16:10:20 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128234938 Friction Example hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128236000 2016-10-04 16:13:03 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128236000 hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128237543 2016-10-04 16:16:10 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128237543 Section 1 Vocab hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128529868 Motion: Objects change relative to a reference point.
Speed: distance traveled divided by the time.
Velocity: Speed of an object in a particular direction.
Acceleration: Rate of which velocity changes over time]]> 2016-10-05 15:38:03 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128529868 Section 2 Vocab hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128531847 Force: Push/Pull exerted in order to change its motion.
Net Force: Combination of all forces acting on an object.
Newton: SI unit for force.]]> 2016-10-05 15:42:56 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128531847 Section 3 Vocab hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128531892 Friction: A force that opposes motion between two surfaces in contact.]]> 2016-10-05 15:43:01 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128531892 Net force = 0 hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128535275 The forces are equal, and the box doesn't move.]]> 2016-10-05 15:51:10 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128535275 hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128536355 Examples of friction on smooth and rough surfaces]]> 2016-10-05 15:53:50 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128536355 Reference Point hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128538766 A still object used to determine the motion of other objects]]> 2016-10-05 15:59:10 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128538766 Speed hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128539492 Measured in m/s. Distance divided by time.]]> 2016-10-05 16:00:48 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128539492 Speed on a graph hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128540130 2016-10-05 16:02:21 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128540130 Velocity hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128540452 The two important factors are speed and direction]]> 2016-10-05 16:03:09 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/128540452 Section 4 Vocab hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/129558382 Gravity: Force pulling down on an object.
Weight: Gravitational force on an object.
Mass: Matter in an object]]> 2016-10-10 16:04:57 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/129558382 SI unit for force hendrockt_21 https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/129561527 The SI unit for force is Newtons (N)]]> 2016-10-10 16:17:13 UTC https://padlet.com/hendrockt_21/t6g5gbzaxrk/wish/129561527