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Posted by on Monday, November 21, 2011 at 5:46pm.

An object wuth a mass of .5 kg starts from rest and achieves a maximum speed of 20m/s in 0.01 s. What average unbalanced force accelerates this object?

  • Physics - , Monday, November 21, 2011 at 6:06pm

    force= mass*acceleration
    where acceleration =20/.01 m/s^2

  • Physics - , Monday, November 21, 2011 at 6:12pm

    So the answer is 1000 N, right?

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