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Question Number 113976 by aurpeyz last updated on 16/Sep/20

$$\mathrm{A}\mathrm{ball}\mathrm{of}\mathrm{mass}0.25\mathrm{kg}\mathrm{is}\mathrm{moving}\mathrm{to}\mathrm{the}\mathrm{right}\mathrm{at}$$$$\mathrm{a}\mathrm{speed}\mathrm{of}7.4\mathrm{m}/\mathrm{s}.\mathrm{it}\mathrm{strikes}\mathrm{a}\mathrm{wall}\mathrm{at}{90}^0\mathrm{and}$$$$\mathrm{rebounds}\mathrm{from}\mathrm{the}\mathrm{wall}\mathrm{leaving}\mathrm{it}\mathrm{with}\mathrm{a}\mathrm{speed}$$$$\mathrm{of}5.8\mathrm{n}/\mathrm{s}\mathrm{moving}\mathrm{to}\mathrm{the}\mathrm{left}.\mathrm{Find}\mathrm{the}\mathrm{direction}$$$$\mathrm{and}\mathrm{magnitude}\mathrm{of}\mathrm{the}\mathrm{change}\mathrm{in}\mathrm{direction}$$

Commented by aurpeyz last updated on 17/Sep/20

$$plshelpme.iamconfusedaboutthedirection$$

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