How much heat per unit length of pipe will be lost

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Reference no: EM13708213

A water pipe of D = 30 cm is buried in soil with a value of k = 0.52 W/mK. The center of the pipe is buried 1 meter below the surface of the ground. The surface of the ground is at -10o C.

If the outer wall of the pipe is at 10o C, how much heat per unit length of pipe will be lost?

Reference no: EM13708213

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