A pipe having a diameter of 10 cm passes through the center of a concrete slab having a thickness of 70 cm The surface temperature of the pipe is maintained at 100C by condensing steam while the outer surfaces of the concrete are at 24C Calculate the heat lost by the pipe per meter of length

Question: A pipe having a diameter of 10 cm passes through the center of a concrete slab having a thickness of 70 cm. The surface temperature

A pipe having a diameter of 10 cm passes through the center of a concrete slab having a thickness of 70 cm. The surface temperature of the pipe is maintained at 100ºC by condensing steam while the outer surfaces of the concrete are at 24ºC. Calculate the heat lost by the pipe per meter of length.

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