Water is flowing at a velocity of $1.6 \mathrm{~m} \mathrm{~s}^{-1}$ in a pipe of diameter $8 \mathrm{~cm}$ and length $100 \mathrm{~m} .$ Assuming the value of coefficient of friction for pipe, $\mathrm{f}=0.005$ and acceleration due to gravity, $\mathrm{g}=9.81 \mathrm{~m} \mathrm{~s}^{-2},$ the head loss (in meter) due to friction in the pipe is

(A) 1.28

(B) 2.28

(C) 2.78

(D) 3.26

Water is flowing at a velocity of $1.6 \mathrm{~m} \mathrm{~s}^{-1}$ in a pipe of diameter $8 \mathrm{~cm}$ and length $100 \mathrm{~m} .$ Assuming the value of coefficient of friction for pipe, $\mathrm{f}=0.005$ and acceleration due to gravity, $\mathrm{g}=9.81 \mathrm{~m} \mathrm{~s}^{-2},$ the head loss (in meter) due to friction in the pipe is

(A) 1.28

(B) 2.28

(C) 2.78

(D) 3.26

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