In this problem should we add the friction losses in Bernoullis equation ? also, shouldnt we divide by gc=32.17?

Problem 2: The figure below shows two reservoirs containing water. The water in the upper reservoir is to be drained to the lower one as shown. The total length of the commercial steel pipe is 150 ft, and its diameter is 5 in. What should be the elevation of the upper reservoir if the flow rate of water is to be maintained at 5L/s ? Problem 2: The figure below shows two reservoirs containing water. The water in the upper reservoir is to be drained to the lower one as shown. The total length of the commercial steel pipe is 150 ft, and its diameter is 5 in. What should be the elevation of the upper reservoir if the flow rate of water is to be maintained at 5L/s