(2) In Figure (2) below, a syringe has a piston moves to the right at speed of 18 mm/s by mean of force 2.25 N with no leakage. Find the lengths of each of the cylinder and the needle, if the diameters of the cylinder and the needle are 5 mm and 0.3 mm respectively? [Take the viscosity is 9.8*10* Pa.s and the density of medication is 800 kg/m). Cylinder Muscle F=2.25 N Needle v=18 mm/s 110 mm Figure (2)