Question: The averaged Nusselt number for internal flow in a thin - walled pipe is 2 0 . The surface area is 0 . 1 5

The averaged Nusselt number for internal flow in a thin-walled pipe is 20.
The surface area is 0.157m2. The thermal conductivity of the fluid is 10 W/m.K.
Calculate the convection coefficient in W/m2.K per meter of pipe length

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