Consider the following cases.

(a) A small 0.6-in.-long fish swims with a speed of \(0.8 \mathrm{in} / \mathrm{s}\). Would a boundary layer type flow be developed along the sides of the fish? Explain.

(b) A 12-ft-long kayak moves with a speed of \(5 \mathrm{ft} / \mathrm{s}\). Would a boundary layer type flow be developed along the sides of the boat? Explain.