In a furnace made of bricksInside heat transfer coefficient = 35 W/m2KOutside heat transfer coefficient = 25 W/m2KThermal conductivity of bricks (15 cm thick) = 0.15 W/mKThe overall heat transfer coefficient (in W/m2K) will be closer to the

Outside heat transfer coefficient

Heat transfer coefficient based on the thermal conductivity of the bricks alone.

In a furnace made of bricksInside heat transfer coefficient = 35 W/m2K

1.	In a furnace made of bricksInside heat transfer coefficient = 35 W/m2KOutside heat transfer coefficient = 25 W/m2KThermal conductivity of bricks (15 cm thick) = 0.15 W/mKThe overall heat transfer coefficient (in W/m2K) will be closer to the
A.	Inside heat transfer coefficient
B.	Outside heat transfer coefficient
C.	Thermal conductivity of bricks
D.	Heat transfer coefficient based on the thermal conductivity of the bricks alone.
Answer» E.

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In a furnace made of bricksInside heat transfer coefficient = 35 W/m2KOutside heat transfer coefficient = 25 W/m2KThermal conductivity of bricks (15 cm thick) = 0.15 W/mKThe overall heat transfer coefficient (in W/m2K) will be closer to the

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