MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Separation Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What does wet bulb temperature mean? |
| A. | Temperature of mixture |
| B. | Steady state temperature attained by a wet bulb thermometer |
| C. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| D. | The temperature of air having no moisture |
| Answer» C. Temperature attained when a gas is saturated with moisture in an adiabatic process | |
| 2. |
What does dry bulb temperature mean? |
| A. | Temperature of mixture |
| B. | Steady state temperature attained by a wet bulb thermometer |
| C. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| D. | The temperature of air having no moisture |
| Answer» B. Steady state temperature attained by a wet bulb thermometer | |
| 3. |
What does the term humid heat refer to? |
| A. | Specific heat of moisture gas mixture per unit mass of moisture free gas |
| B. | Volume of moisture gas mixture per unit mass of moisture free gas |
| C. | Enthalpy of moisture gas mixture per unit mass of moisture free gas |
| D. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| Answer» B. Volume of moisture gas mixture per unit mass of moisture free gas | |
| 4. |
WHAT_DOES_WET_BULB_TEMPERATURE_MEAN??$ |
| A. | Temperature of mixture |
| B. | Steady state temperature attained by a wet bulb thermometer |
| C. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| D. | The temperature of air having no moisture |
| Answer» C. Temperature attained when a gas is saturated with moisture in an adiabatic process | |
| 5. |
WHAT_DOES_DRY_BULB_TEMPERATURE_MEAN??$ |
| A. | Temperature of mixture |
| B. | Steady state temperature attained by a wet bulb thermometer |
| C. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| D. | The temperature of air having no moisture |
| Answer» B. Steady state temperature attained by a wet bulb thermometer | |
| 6. |
What does the term adiabatic saturation temperature refer to? |
| A. | Specific heat of moisture gas mixture per unit mass of moisture free gas |
| B. | Volume of moisture gas mixture per unit mass of moisture free gas |
| C. | Enthalpy of moisture gas mixture per unit mass of moisture free gas |
| D. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| Answer» E. | |
| 7. |
What does the term total enthalpy refer to? |
| A. | Specific heat of moisture gas mixture per unit mass of moisture free gas |
| B. | Volume of moisture gas mixture per unit mass of moisture free gas |
| C. | Enthalpy of moisture gas mixture per unit mass of moisture free gas |
| D. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| Answer» D. Temperature attained when a gas is saturated with moisture in an adiabatic process | |
| 8. |
What does the term humid volume refer to? |
| A. | Specific heat of moisture gas mixture per unit mass of moisture free gas |
| B. | Volume of moisture gas mixture per unit mass of moisture free gas |
| C. | Enthalpy of moisture gas mixture per unit mass of moisture free gas |
| D. | Temperature attained when a gas is saturated with moisture in an adiabatic process |
| Answer» C. Enthalpy of moisture gas mixture per unit mass of moisture free gas | |
| 9. |
What does the term dew-point temperature mean? |
| A. | Moisture content of a gas by mass |
| B. | Moisture content of a gas by moles |
| C. | Ratio of humidity to humidity at saturation |
| D. | Temperature at which moisture begins to condense when it is cooled |
| Answer» E. | |
| 10. |
What does the term percent saturation mean? |
| A. | Moisture content of a gas by mass |
| B. | Moisture content of a gas by moles |
| C. | Ratio of humidity to humidity at saturation |
| D. | Temperature at which moisture begins to condense when it is cooled |
| Answer» D. Temperature at which moisture begins to condense when it is cooled | |
| 11. |
What does the term molal humidity mean? |
| A. | Moisture content of a gas by mass |
| B. | Moisture content of a gas by moles |
| C. | Ratio of humidity to humidity at saturation |
| D. | Temperature at which moisture begins to condense when it is cooled |
| Answer» C. Ratio of humidity to humidity at saturation | |
| 12. |
What does the term absolute humidity mean? |
| A. | Moisture content of a gas by mass |
| B. | Moisture content of a gas by moles |
| C. | Ratio of humidity to humidity at saturation |
| D. | Temperature at which moisture begins to condense when it is cooled |
| Answer» B. Moisture content of a gas by moles | |