Thermal conductivity of liquids can be determined by

Related MCQs

• For gases, the thermal conductivity increases with temperature rise. For liquids, with increase in concentration, its thermal conductivity generally
• The variation of thermal conductivity of a metal with temperature is often correlated using an expression of the form K = K0 + at, where, K is the thermal conductivity and T is the temperature (in °K). The units of 'a' in SI system will be
• If thermal conductivity of aluminium is say 100 units at 0?C, the thermal conductivity at 500?C will be closer to
• With increase in temperature, the thermal conductivity of most liquids
• Among liquids, water has a comparatively high value of thermal conductivity, due to its
• A wall has two layers A and B, each made of a different material. Both the layers have the same thickness. The thermal conductivity of material of A is twice that of B. Under the thermal equilibrium the temperature difference across the wall is 30?C. The temperature drops in layers A and B will be respectively
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• Unit of thermal conductivity in M.K.S. units is
• Unit of thermal conductivity in S.I. units is
• Thermal conductivity of solid metals with rise in temperature normally