Question:Hello, if possible, please submit answers in neat as
possible writing, my vision in not too...
Question
Hello, if possible, please submit answers in neat as
possible writing, my vision in not too great thanks
Hello, if possible, please submit answers in neat as
possible writing, my vision in not too...
3) The 8 meter diameter flat circular plate (full circle) is positioned vertically with the bottom of the circle sitting on the bottom of a tank. The water in the tank is only 6 meters deep. COMPUTE the hydrostatic force on one side of the plate: The integral you need to compute is: The computed force is:
First we 21 have set up a coordinate System whorse origin is at the Centre of plale. Ay 1 2m 1 ui 8M Gm Let us divide the plate in width which is at distance gi from from n strips of 27 N-axis. Depth below water surface of a each strip is 2- yil di = So, Pressure strip Pi's Pgdi 9810(2-4 Area of Each Strip Aizaki Ay [ni = (16-(y,« As Equation of is [n+ g = 16 Circle Ai = 2 j 16-lyit sy Flydoostatic force then - Fiz Pi Ai 9810 (2-4) (2) / 16. (gilt by Total force than
F 2 2 Gཀ 2 ·༢ 62༠ (7 -d) ( ( 16-qj-) ༧ nao - ཧ F = ( 1 626 y)/16-42 dy Integral =༦ we need to compute solving the Intezaal: 2/16 - yz dy - 19620 /j 116-yz dy F – ལ༠༠ ལ ༌ རུ F)
F2 Fit F2 2 Fiz 19620 2 116-yz dy y = 4 sino dy 46so do Flo e 19620 196203 2x4x4 G12o do Th to Ž Ge2o do = 627840 지 NO 313920 (It Grzo) do -kla To 313920 + 1 Sinzo) 11 2 -T/2 Fi = 793403.8579 N. Fz - 19620 y llo-y² v=16-42 du a - 2g dy 162. Jadi MELOM du = ydy fr 271862.6948 N
Total Hydroelatic force F = 793403.8579 + 271862.6948 L = 1065266.553 N