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movi17. The variation of the velocity of a particle mngopriatealong a straight line is illustrated in the graph givebelow. The distance covered by the particle in 4onds ism.2010.> tim s-1)14(a) 20b) 40(b) 35

Answer»

Distance travelled by particle is area under the curve Divide figure into simple geometric figures and add their areas you will get answer.i.e. 20+10+10+10+5=55m



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