Show that the coefficient of contraction is 0.5

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For the flow through a Borda's mouthpiece, calculate the equations of the free streamlines. For l = 0.07 m and a head above orifice H = 1.3 m, plot the free streamlines on a graph paper using a 1:1 scale. Show that the coefficient of contraction is 0.5.
Neglect gravity effects.

Reference no: EM131179946

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