To conserve water and energy a flow reducer is installed in

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To conserve water and energy, a "flow reducer" is installed in the shower head shown here. If the pressure at point (1) remains constant and all losses except for that in the flow reducer are neglected, determine the value of the loss coefficient (based on the velocity in the pipe) of the flow reducer if the presence is to reduce the flow rate be a factor of 2. neglect gravity. 

Reference no: EM13345667

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