Two blocks of masses m1 and m2 are placed on a table in contact with each other as shown in the figure below. The coefficient of kinetic friction between the block of mass m1 and the table is μ1, and that between the block of mass m2 and the table is μ2. A horizontal force of magnitude F is applied to the block of mass m1. We wish to find P, the magnitude of the contact force between the blocks.
F = ma
Kinetic force = μk x FN
The Attempt at a Solution
I was pretty sure my answer for (d) was right. I'm not sure what I did wrong[/B]