Homework 5 (Ch. 5) 40f12 -/1 i: IO. View Policies Current Attempt in Progress Tarzan, who weighs 794 N, swings from a cliff at the end of a 20.9 m vine that hangs from a high tree limb and initially makes an angle of 202 with the vertical. Assume that an xaxis points horizontally away from the cliff edge and a yaxis extends upward. Immediately after Tarzan steps off the cliff, the tension in the vine is 745 N. Just then, what are (a) the force from the vine on Tarzan in unitvector notation, and (b) the net force acting on Tarzan in unitvector notation? What are (c) the magnitude and (d) the direction (measured counterclockwise from the positive x axis) of the net force acting on Tarzan? What are (e) the magnitude and (f) the direction of Tarzan's acceleration just then