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Amit travel 4m east then turn to his left and cover a distance of 3m. Displacement and distance ofAmit is10)(A) 5,7(B) 4,3(C) 2,5(D) 4,7 |
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Answer» distance travelled is the total path that is 4m+3m=7mand displacementconsider the 4m distance and 3m distance as the sides of a rectanglehence the shortest distance form origin is displacement using Pythagoras theoremdisplacement)^2=4^2+3^2displacement is 5 |
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