Problem $10\mathrm{.}011$ Platinum$-$Plated Rod $-$ DEPENDENT MULTI$-$PART PROBLEM $-$ ASSIGN ALL PARTS

A platinum$-$plated rod with a diameter of $10$ mm is submerged horizontally in water at atmospheric pressure.

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Given: The properties of water at the saturation temperature of $100C$ are

$=0\mathrm{.}0589\frac{N}{m},P{r}_l=1\mathrm{.}75$

${}_{\text{I}}=957\mathrm{.}9k\frac{g}{m^3},h_{fg}=2257{10}^3\frac{J}{k}g$

${}_v=0\mathrm{.}5978k\frac{g}{m^3},$

$c_{\frac{?}{pI}}=4217\frac{J}{k}g*K,C_{sf}=0\mathrm{.}282{10}^{-3}k\frac{g}{m}*s$

$,$

$n=1\mathrm{.}0$ for the boiling of water on platinum surface.

Problem $10\mathrm{.}011.$a Platinum$-$Plated Rod

If the surface of the rod is maintained at $25C$ above the saturation temperature, determine the heat flux.

$k\frac{W}{m^2}$