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Steam at 373 K is passed through a tube ...

Steam at 373 `K` is passed through a tube of radius `10 cm` and length` 10 cm` and length `2m`. The thickness of the tube is `5mm` and thermal conductivity of the material is` 390 W m^(-1) K^(-1)`, calculate the heat lost per second. The outside temperature is `0^(@)C`.

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To solve the problem of calculating the heat lost per second through the tube, we can use the formula for heat transfer through conduction: \[ \frac{Q}{T} = \frac{K \cdot A \cdot (T_1 - T_2)}{L} \] Where: - \( Q \) is the heat lost per second (in Watts), ...
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