Derive the transfer function H ( s )/ Q ( s ) for the liquid-level system of Fig. P5–1 when(a) The tank level operates about the steady-state value of hs
1 ft (b) The tank level operates about the steady-state value of hs
3 ft The pump removes water at a constant rate of 10 cfm (cubic feet per minute); this rate is independent of head. The cross-sectional area of the tank is 1.0 ft 2 , and the resistance R is 0.5 ft/cfm