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Neil walks to his school which is 1km east away from his house. He travels 0.5 km east before he realizes he forgot his backpack and then walks back home to get it. After picking up his bag he then heads back to school. What distance did he cover? What was his displacement?
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Neil walks to his school which is 1km east away from his house. He travels 0.5 km east before he rea...
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