block of mass m = 2.50 kg is pushed d = 2.10 m along a frictionless horizontal table by a constant applied force of magnitude  F = 14.0 N directed at an angle ? = 25.0° below the horizontal as shown in the figure below. (a) Determine the work done by the applied force.  J (b) Determine the work done by the normal force exerted by the table.  J (c) Determine the work done by the force of gravity.  J

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