The block in the drawing has dimensions LOXZLOXBLomhere Lo =0.5 m. The block has a thermal conductivity of 200 J/(s-m-C"). In drawings A, B, and C, heat is conducted through the block in three different directions; in each case the temperature of the warmer surface is 36 \"C and that of the cooler surface is 8 \"C Determine the heat that ows in 9 s for each case. Problem 6 c (a) Q = o (M Q = o E D || 0