Pick out the wrong statement. Options: A . &nbspBubble size increases with the dynamic viscosity of the liquid in case of nucleate pool boiling. B . &nbspThermal conductivity of a dry material is more than that of the damp material. C . &nbspRatio of its capacity to economy equals the steam consumption in kg/hr in an evaporator. D . &nbspVaporisation of organic substances in evaporator mostly causes foam formation.

Pick out the wrong statement.

Question

Pick out the wrong statement.

Options:

A . Bubble size increases with the dynamic viscosity of the liquid in case of nucleate pool boiling.

B . Thermal conductivity of a dry material is more than that of the damp material.

C . Ratio of its capacity to economy equals the steam consumption in kg/hr in an evaporator.

D . Vaporisation of organic substances in evaporator mostly causes foam formation.

Answer: Option B
Answer: (b).Thermal conductivity of a dry material is more than that of the damp material.

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