Monday, January 21, 2008
G.10 Science: Physics Test Tomorrow
Navneet and Devin have both asked "what do the arrows over the d, v, and a represent?" These arrows define these concepts as vectors, as a result, these arrows are identifying these concepts as having direction. In addition, the arrow over the d means that we are referring to displacement rather than distance.
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3 comments:
if an object is 3metres west and then 4 m north do i use asquared+bsquared= csquared??
Distance - is your total distance travelled.
Displacement - is how far you have moved from your starting point.
For math if you have one midpoint and one end point how do you find the other point??? answer ASAPPPPPPPP
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