Q4) Water at 10°C flows from a large reserveir to a smaller one through a 5-cm-diameter cast iron piping system, as shown in Fig. Determine the clevation z, for a flow rate of 6 L/s. Note that Properties The density and dynamic viscosity of water at 10 e* are pm 999.7 kg/m and p- 1.307 x10 kg/m-s. Sharp-edged „entrance. K. = 05 -Standard elbow. flanged K- 03 D-5 cm 2 = 4 m Gele valve. fully open K-02- Control volume boundary CS CariscaTTer o Exit. K 1.06

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Q: w. How long will it take for the

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A: Detailed answer given in attached file kindly refer it.

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.