A square plate 1.2 ft on a side is centrally placed in a channel 0.23-in wide filled with a liquid with a viscosity of 7.3 × 10−5 lb s/ft 2 . If the plate is 0.01-in thick what force is required to...

A square plate 1.2 ft on a side is centrally placed in a channel 0.23-in wide filled with a liquid with a viscosity of 7.3 × 10−5 lb s/ft². If the plate is 0.01-in thick what force is required to pull the plate along the channel at 14.7 ft/s?