Awheelbarrow full of soil is being pulled to the right. below the wheelbarrow is a free body diagram with 4 force vectors. the first vector is pointing downward, labeled f subscript g baseline = negative 800 n. the second vector is pointing left, labeled f subscript f baseline = negative 400 n. the third vector is pointing upward, labeled f subscript n baseline = 800 n. the fourth vector is pointing right labeled f subscript t baseline = 250 n. the up and down vectors are the same length. the vector pointing right is shorter than the vector pointing left.
based on the free-body diagram, the net force acting on this wheelbarrow is
n.