Conceptual Motion ?s by Dan Welty https://padlet.com/dwelty/tq5q7jd1x0nq WeltyPhysics en-us 2016-09-06 11:09:31 UTC 2016-09-06 16:42:15 UTC hello@padlet.com 1.  Why is seconds squared in the units of acceleration? dwelty https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730345 2016-09-06 11:10:42 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730345 2.  What is the difference between speed & velocity? dwelty https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730394 2016-09-06 11:11:08 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730394 3.  What is the difference between velocity & acceleration? dwelty https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730437 2016-09-06 11:11:29 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730437 4.  How does direction affect v? dwelty https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730500 2016-09-06 11:11:57 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730500 5.  When traveling at a constant v, what is the acceleration?  Why? dwelty https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730570 2016-09-06 11:12:21 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730570 6.  What the difference between +a and -a? dwelty https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730657 2016-09-06 11:12:51 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121730657 https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121859524 2016-09-06 16:31:16 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121859524 https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121860821 Velocity is the rate at which position changes, while acceleration is the rate of change in velocity]]> 2016-09-06 16:34:00 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121860821 #2 https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121860829 Speed has no direction, velocity is speed with direction.]]> 2016-09-06 16:34:00 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121860829 https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121860841 The acceleration would be 0 because to calculate the acceleration of something it would be the change in velocity over change in time so no matter what the time is the change in velocity would be 0 so the acceleration would be 0]]> 2016-09-06 16:34:03 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121860841 https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121861011 With positive acceleration , velocity increases over time while with negative acceleration velocity decreases over time]]> 2016-09-06 16:34:32 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121861011 https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121861184 The relationship between direction and velocity is such that the nature of velocity in terms of positivity and negativity changes in relation to advancing or devancing from the final point.]]> 2016-09-06 16:34:57 UTC https://padlet.com/dwelty/tq5q7jd1x0nq/wish/121861184