2. (20 points) A 2.00 kg mass moves in space according to " = (20:")1 + (4.01")) + (1")k (relative to the origin), with r in meter and t in seconds. A ds. At t = 1.00 s (a) What are the magnitude and direction of the force acting on the mass? (Relative to the +x) (b) What are the magnitude and direction of the linear momentum? (Relative to the +x) (c) What are the magnitude and direction of the torque acting on the mass? ( Relative to the +x) (d) What are the magnitude and direction of the mass angular momentum? (Relative to the +x) (e) What is the angle between the force vector and the linear momentum vector? (f) What is the angle between the torque vector and the angular momentum vector