7) A pump draws a solution of specific gravity 1.8 from a storage tank through a 65mm diameter pipe. The efficiency of pump is 80%. The velocity in the suction line is 1.4m/s. The pump discharge through a 40mm diameter pipe to an over head tank. The end of the discharge pipe is 17m above the level of the solution in the feed tank. The friction losses in entire piping system is 35J/kg. 1 , The velocity V at discharge out let is 2 , mass rate is A O) 19.54kg/s; B XO) 8.36kg/s C O) 25.45kg/s D O) 1.54kg/s 3, potential energy term gzb= AO) 200.2J/kg B O) 147.15J/kg; CXO) 166.77J/kg; D O) 147.15m/s2 4, kinetic energy term (assume correction factor=1) 0.5Vb2= A O) 3.65J/kg; B XO) 6.83J/kg; C O) 3.65m2/s2; D O) none of A, B and C. 5 , the net energy delivered to the fluid is AX O) 208.6J/kg; B O) 218.7J/kg; C O) 21.8J/kg; D O) 150.2J/kg 6 , total energy input by the pump is A O) 22.25J/kg; B XO) 260.75J/kg; C O);15.65 J/kg; DO) 232.25J/kg 7 , total power input by the pump P= A O) 221.63 Watts; B O) 3216.27 Watts; C O) 312.34J/s DX O) 2180.42J/s 8 , the pressure developed by pump is A O) 5256Pa; O) 2016. Pa; C XO) 364950Pa D O) none of A, B and C