If the three areas obtained from steam calculation are 1512, 1622, and 1892. If the diameter and the length of the tube are 5cm and 150cm respectively, find the number of tubes required in this multiple effect evaporator.

If the three areas obtained from steam calculation are 1512, 1622, an

1.	If the three areas obtained from steam calculation are 1512, 1622, and 1892. If the diameter and the length of the tube are 5cm and 150cm respectively, find the number of tubes required in this multiple effect evaporator.
A.	697
B.	802
C.	892
D.	502
Answer» C. 892

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If the three areas obtained from steam calculation are 1512, 1622, and 1892. If the diameter and the length of the tube are 5cm and 150cm respectively, find the number of tubes required in this multiple effect evaporator.

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