Physical Science

posted by Angie

An elephant drags a tree trunk along a rough horizontal surface by means of an attached rope which makes an angle of 30° with the horizontal. The force in the rope is 4 000N. CALCULATE the horizontal component of the force exerted by the rope on the tree trunk

  1. bobpursley

    What is 4000N*cos30deg?

  2. Anonymous

    bjhg

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