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Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations a and b in the pipe support columns of water that differ in height by L=16in. The atmospheric pressure is 14.7lbf/in2, the specific volume of water is 0.01604ft3/bb, and the acceleration of gravity is g=32,0ft/s2. Determine the difference in pressure between points a and b, in lbf/in2. Does the pressure increase or decrease from point a to point b ? Water flows through a Venturi meter, as shown in the figure. The pressures of the water at locations a and b in the pipe support columns of water that differ in height by L=16in. The atmospheric pressure is 14.7lbf/in2, the specific volume of water is 0.01604ft3/bb, and the acceleration of gravity is g=32,0ft/s2. Determine the difference in pressure between points a and b, in lbf/in2. Does the pressure increase or decrease from point a to point b