Part A The two tanks A and B are connected using a manometer Air is trapped in tank B and in line CD as shown in (Figure 1) Take po = 900 kg/m De = 1000 kg/m If waste oil is poured into tank A to a depth of h = 02 m determine the gage pressure of the entrapped air in tank B Express your answer to three significant figures and include the appropriate units. ? ? Value PB Units Submit Request Answer Figure -Air Oil Air E m B 2 m Water 25 m 1.5 m 25 m Water 0.5 m