Chemical Engineering :: Heat Transfer
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Fluid motion in the natural convection heat transfer between a solid surface and a fluid in contact with it, results from the
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For a counter current heat exchanger with Tih = 80°C, T°c = 60°C, T°h = 50°C and Tic = 30°C, and the temperature difference between the two streams being the same everywhere along Z, the direction of flow of hot fluid. The temperature profile should satisfy
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In a boiling curve, the peak heat flux is called the __________ point.
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Pick out the wrong statement.
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Prandtl number is the ratio of
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Conductance is given by(where, x = thickness, A = heat flow area, K = thermal conductivity.)
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Heat flux, as defined in heat flow is analogous to __________ in electricity flow.
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The wavelength at which the maximum monochromatic emissive power occurs for a black body, is (where, T = absolute temperature of the black body)