7. [0/5 Points] DETAILS PREVIOUS ANSWERS SCALCET8 6.4.023.MI. A tank is full of water. Find the work W required to pump the water out of the spout. (Use 9.8 m/s for g. Use 1000 kg/m as the weight density of water. Assume that a = 4 m, b = 4 m, c = 18 m, and d = J W=4704000 8. [0/5 Points] DETAILS b PREVIOUS ANSWERS SCALCET8 6.4.028. A tank is is half full of oil that has a density of 900 kg/m. Find the work W required to pump the oil out of the spout. (Use 9.8 m/s for g. Assume r = 3 m and h = 1 m.) W = 62344.9 J Need Help? Submit Answer Read It h 4 m.) MY NOTES MY NOTES PRACTICE ANOTHER