A semi-infinite body of liquid with constant density and viscosity is bounded below by a horizontal surface (the xz-plane). Initially the fluid and the solid are at rest. Then at time t=0, the solid surface is set in motion in the positive x direction. 1. What depth in mm does the momentum penetrate in 25 secs if plate velocity is 15 m/h fluid viscosity is 3 cP and fluid density is 1.2 g/cm^3? 2. What is the velocity 1 mm from the wall after 25 sec? A semi-infinite body of liquid with constant density and viscosity is bounded below by a horizontal surface (the xz-plane). Initially the fluid and the solid are at rest. Then at time t=0, the solid surface is set in motion in the positive x direction. 1. What depth in mm does the momentum penetrate in 25 secs if plate velocity is 15 m/h fluid viscosity is 3 cP and fluid density is 1.2 g/cm^3? 2. What is the velocity 1 mm from the wall after 25 sec