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A body of mass m =3.513 kg is moving along the X-axis with a speed of 5.00 ms^(-1)The magnitude of its momentum as recorded is : |
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Answer» `17.57 kg ms^(-1)` `= 17.565 kg ms^(-1) = 17. 6 kg ms^(-1)` :’ answer should have three SIGNIFICANT figs Hence (B) is the correct choice. |
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