McqMate
| Q. |
Pick out the wrong statement. |
| 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» B. Thermal conductivity of a dry material is more than that of the damp material | |
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