HEAT AND VAPOUR TRANSFER HOMEWORK Material Thickness(m) Heat Conductivity Coefficient (2) Vapour Diffusivity Coefficient (u) The inner 0.02 plaster Aerated 0.3 Concrete The 0.03 rendering 0.87 0.17 15 8 1.40 25 ti 25°C, td -8°C ai: 8 W/m² °C, ad: 25 W/m² °C V: % 50, v: % 60 Calculate the heat transfer coefficient (k) and the heat transfer resistance (1/A). Calculate the amount of the heat flow passing through 1 m² wall and draw the heat transfer curve. Calculate the vapour pressures through the layers of the wall and control the condensation by drawing the water vapour transfer graphic.

노키 10ptis L₂ follft 다 0.1 ft 1 Visioft/s Figure 1

Please canyou explain and show working. Thank you

TAPE CORRECTIONS - Too Long Too Short 1 [Protected View] - PowerPoint (Product Activation Failed) Combined Corrections A line was determined to be 2395.25m when measured with a 30m steel tape supported throughout its length under a pull of 4kg. Determine the temperature during measurement if the tape used is of standard length at 20°C under a pull of 5kg. The cross-sectional area of the tape is 0.03sq.cm, its coefficient of linear expansion is 0.0000116/°C, the corrected distance is 2395.63m and the modulus of elasticity of steel is 2.10x106 kg/cm2. Ans. 35.04°C Slide 18 of 19 圍 豆 9:22 AM P3 * 4) 9/23/2021 N