Please provide clear and detailed steps

Problem 2: A fluid flows along the x axis with a velocity given by v=(x/t)i^ where x is in feet, and t is in seconds. a) (2 points) Find a formula for and plot the speed vs. x for 0x10ft and t=3s. b) (2 points) Find a formula for and plot the speed vs. t for 2t4s and x=7ft. c) (2 points) Determine expressions for the local and convective acceleration. d) (3 points) Show that the acceleration of any fluid particle in the flow is zero, and explain physically how the velocity of a particle in this unsteady flow remains constant throughout its motion