Problem (2): A square board with a side dimension of (L) that weighs (W) slides down an inclined ramp with a h. constant

[answerhappygod]

Problem 2 A Square Board With A Side Dimension Of L That Weighs W Slides Down An Inclined Ramp With A H Constant 1 (146.24 KiB) Viewed 17 times

Problem (2): A square board with a side dimension of (L) that weighs (W) slides down an inclined ramp with a h. constant velocity (V.). The board is separated from the ramp by a thin film of water of thickness (h). L Given the values of L [cm], W [N], h [um], and Vo [cm/s], calculate the angle of inclination (a). Assume that the velocity profile in the water film is linear. Vo α