Extracted text: Q.02. The floor beam in below figure is used to support 6 meters width of a plain concrete slab having a thickness of 4 cm. The slab serves as a portion of the ceiling for the floor below, and therefore its bottom is coated with plaster. Furthermore, an 8 meters high, 12 cm thick rock block is directly over the top flange of the beam. Determine the loading on the beam measured per meter of length of the beam. Density of plain concrete: 22KN/m³ Density of rock: 26KN/m³ Density of plaster: 18KN/m³ 12 cm 8 m 4 cm - 3m 3m.