*8-48. Two blocks A and B, each having a mass of 5 kg, are connected by the linkage shown. If the coefficient of static friction at the contacting surfaces is μ, = 0.5, determine the largest force P that can be applied to pin C of the linkage without causing the blocks to move. Neglect the weight of the links. B 30° Prob. 8-48 30° P C 30° A