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Posted by on Monday, May 26, 2014 at 1:12am.

You push your backpack, mass 2.8 kg across the desk with a force of 49.3 N. Calculate the acceleration of the backpack. Neglect friction forces and give your answer to 3 significant figures.

  • physics - , Monday, May 26, 2014 at 3:52am

    F=ma..Neglect frictional 4ces....a=49.3/2.8

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