1 selected For the following two physics problems, set up the necessary integral. don't evaluate. Ask for a picture if you are unsure of the problem or if you think details are ambiguous. 9) We have an open tank shaped like a right circular cone, it has radius 2 meters at its top and is 6 meters tall. How much work is done in pumping water from a stream 5 meters below the bottom of the tank, up and through a hole in the bottom of the tank, until the tank is halfway full? A(y) * D(y) * dy Recall AW = AF * D and * W = w C where w=9800 N/m, A(y) is the cross section of fluid and D(y) is the distance it is moved. Work done is positive in this scenario.