An open wall consist in succession layer of fire bricks (Kf=1.21j/m²°C) a layer of lagging bricks(Kl=0.08j/m²°C) and a layer of bricks (Kb=0.6m²°C)each layer is 10cm thick, the temperature in the inside of the wall is 872°C ,on the outside 32°C. calculate the following (a)heat lost by conduction every 12 hours if the surface area of the wall is 20 m² (b) temperature in the middle of the layer of lagging bricks (c)overall heat transfer coefficient

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the army does care about its soilders sir i think yout getting off on the wrong foot sir you need to respect our country were keeping the peole that want to d harm towards you out. so dont go saying we don't care cause we do

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what

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i am not 100% sure but i think it is a.)

dont take my word for it

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careful measurement and analytical skills.

good attention to detail.

a good eye for design.

the creative and technical ability to turn designs into products.

the ability to empathise with patients.

communication and teamworking skills. please make me brainliest i need it one more time

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