Posted by julien on Saturday, October 17, 2009 at 11:51am.
julianna walked 45 meters east, 45 meters souuth, and 45 meters north. what is her resultant displacement?
My answer was 45 meters west. is this correct

physic  jim, Saturday, October 17, 2009 at 2:22pm
OK, now I see the whole question. No, your number is right but you need to check your direction.
Take two steps east, 2 steps north, 2 steps south.
You are now two steps ____ of where you started.
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