The diameters of a pipe at the sections 1 and 2 are 10 cm and 15 cm re – McqOptions

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1.	The diameters of a pipe at the sections 1 and 2 are 10 cm and 15 cm respectively. Velocity of water flowing through the pipe at section 1 is 5 m/s. Velocity at section 2 in m/s and discharge in cmm is
A.	2.2 & 2.4
B.	2.7 & 2.8
C.	2.1 & 2.4
D.	2.4 & 2.6
Answer» B. 2.7 & 2.8

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