In a nuclear reactor, 1-cm-diameter cylindrical uranium rods cooled by water from outside serve as the fuel. Heat is generated uniformly in the rods (k = 29.5 W/m·°C) at a rate of 7×107 W/m3. If the outer surface temperature of rods is 175 °C, determine the temperature (in °C) at their center.

Q: Two cylindrical metal rods-one copper, the other lead-are connected in parallel with a temperature…

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Q: Hot water at 90°C enters a pipe whose inner diameter is 2.5 cm at an average velocity of 0.6 m/s.…

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Q: To sterilize a 50.0-g glass baby bottle, we must raise its temperature from 15.5°C to 95.0°C. How…

A: The given values are - m = 50gm=501000kgC = 840 J/kg°C∆T = Change in temperature = 95 - 15.5°C =…

Q: Find the center temperature of the cylindrical block after 19.1 min.

A: for cylinder block - h= 5cmd=5cmfor cylinder

Q: Dr Downey is trying his hand at fording and has made a blade of 15N20 steel that can be assumed to…

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Q: 3-26 Consider a person standing in a room at 20°C with an exposed surface area of 1.7 m². The deep…

A: Given data: TB=37°CT∞=20°CA=1.7 m2k=0.3 W/m°CQ=150 Wx=0.5 cm Need to determine the skin temperature…

Q: The rate of heat transferred between air and condensing refrigerant in a condenser is 70 kW. The…

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Q: The average thermal conductivity of the walls (including windows) and roof of a house in the figure…

A: Given data: K = 4.8 ×10-4 kW/m.°C = 0.48 W/m.°C Average thickness, t = 22.8 cm = 0.228 m  Heat of…

Q: The average thermal conductivity of the walls (including windows) and roof of a house in the figure…

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.