What type of pump can be used for obtaining maximum vacuum in condens – McqOptions

MCQOPTIONS

1.	What type of pump can be used for obtaining maximum vacuum in condensers?
A.	Air pump
B.	Centrifugal pump
C.	Steam pump
D.	Gear pump
Answer» B. Centrifugal pump

Discussion

No Comment Found

Related MCQs

The following data refers to a steam condenser – Inlet temperature of cooling water = 36°C Absolute pressure inside the condenser = 0.12 bar efficiency = 78% Determine the outlet temperature of cooling water.
In a condenser, the temperature of steam entering in the condenser is observed to be 30°C. The condenser vacuum is recorded to be 670 mm of Hg. If the barometer reading is 760 mm of Hg, determine the vacuum efficiency.
The inlet and outlet temperatures of cooling water to a certain condenser are recorded to be 30°C and 40°C respectively. If the absolute pressure in the condenser is given to be 0.11 bar, determine efficiency.
Which of the following is the correct expression for calculating condenser efficiency?
Which of the following is the correct definition of condenser efficiency?
Which of the following expressions is the correct one for calculating the vacuum efficiency of a condenser?
Which of the following is the correct definition of vacuum efficiency?
What instrument is used to measure vacuum in the condensers.
What type of pump can be used for obtaining maximum vacuum in condensers?