Determine the force due to hydrostatic pressure on the flat vertical side of a tank which has the shape in feet of the boundaries y = 0, y = 4x-7, y=-4c-7 and the line y = 21. Note that water has density 62.41b/ft. 20 lbs. 15 10 5 0 -10 Force on -5 the X vertical 5 side 10 is For example You do not need to do calculations. 72.6856090638206 can be given as pi (7^3/3+(7/2)^2- 14exp(2)). Nicholas Andrew Miller - 2144_11059 MATH 023 PROBLEM SET 4 Due date: Sun Feb 9 08:03:00 pm 2014 (EST) Determine the work to empty a parabolic tank filled with water which can be seen as the rotation about the y-axis of the function 4.5 on the interval 0x6. Note: Water weighs 62.41b/ft. 4 3.5 3 2.5 2 1.5 1 0.5 0 -6 Work is ft-lbs. -4 = -2 1 0 X 2 4 1 6 You do not need to do calculations. For example 72.6856090638206 can be given as: pi (7^3/3+(7/2)^2- 14exp(2)). Incorrect. Tries 1/8 Determine the force due to hydrostatic pressure on the flat vertical side of a tank which has the shape in feet of the boundaries y = 0, y = 7lnx, y = 7 ln (-x) and the line y = 7 In 19. Note that water has density 62.41b/ft. 25 lbs. 20 15 10 5 0 -20 Force -15 -10 -5 on the 0 X 5 vertical 10 15 side 20 is You do not need to do calculations. For example 72.6856090638206 can be given as pi (7^3/3+(7/2)^2- 14exp(2)). Tries 0/8