(17%) Problem 2: Steve wishes to get groceries from the store, which is a distance d = 2.27 km east of his apartment. Steve rides his bike to the store at a constant speed of v = 6.89 m/s, and rides back to his apartment at the slower speed of v = 2.92 m/s. The figure below is not drawn to scale. W d- 17% Part (a) How long, in seconds, does it take for Steve to reach the store? tstore S E Grade Summary Deductions Potential 0% 100% S 17% Part (b) How long, in seconds, does the whole trip take? ttrip = 17% Part (c) How long, in minutes, does the whole trip take? ttrip = min A 17% Part (d) What total distance, in kilometers, was traveled by Steve during the whole trip? dtrav= km 17% Part (e) What is the magnitude, in kilometers, of Steve's displacement, for the entire trip? |d trip|= km 17% Part (f) What is the direction of Steve's displacement for the entire trip? The direction of the displacement vector is west. The direction of the displacement vector is not defined. The direction of the displacement vector is east.