2) A tank is created by revolving the region enclosed by y=Vx,x=0, and y= 2 about...
(Setup Only) 2) A tank is created by revolving the enclosed region below about the y-axis. The tank is filled with a liquid of weight-density 70 lb/ft?. (2.4) o Setup the integral that would give the work done in pumping the liquid to a height 3 ft. above the top of the tank. (Setup Only) o Give the units the answer would have.
Help! thanks! :) A tank is created by revolving the enclosed region below about the y-axis. The tank is filled with a liquid of weight-density 70 lb/ft? . (2,4) 2+ O Setup the integral that would give the work done in pumping the liquid to a height 3 ft. above the top of the tank. (Setup Only) O Give the units the answer would have.
Pumping a conical tank A right- circular conical tank, point down, with top radius 5 ft and height 10 ft is filled with a liquid whose weight-density is 60 lb/ft^ 3 . How much work does it take to pump the liquid to a point 2 ft above the tank? If the pump is driven by a motor rated at 275 ft-lb/sec (1/2 hp), , how long will it take to empty the tank? Must work the integral out by...
10. Neatly sketch the region enclosed by the graph of y = Vx, the x-axis, and x = 3. Find the volume of the solid generated by revolving this region around the axes given below. (Use the method of your choice.) Set up an INTEGRAL and then evaluate it using your calculator. a.) About the x-axis b.) About the y-axis c.) About the line x = 4
1) Setup the integral that would represent the volume generated in revolving the region enclosed by y = -(x-2)(x-4) and the x-axis about the line x = 1 (Setup Only)
1. Consider the region bounded by the y-axis and the functions y and y-8 Set up (but do not evaluate) integrals to find (a) The area of this region. (b) The volume of the solid generated by rotating this region about the y ad sn axis using shells. (c) The volume of the solid generated by rotating this region about the vertical line r5 using washers 2. Set up (but do not evaluate) an integral to ind the work done...
1. Find the volume of the solid created by revolving the region bounded by the curves y = r2 and 2.2 + y2 = 1 about the 2-axis. 2. A spherical tank has a radius of 8 m. If the tank is completely filled with water, compute the work required to pump all of the water to the level of the top of the tank.
(2,4) 7) (12 pts.) A water tank is formed by revolving this graph about the y-axis: It is 4 feet wide and 4 ft high, as shown in the picture. If all the water is to be pumped to a level one foot above the top, how much work will be required? Let w be the weight density, measured in lb per ft", so that your answer will be an expression in w, not a number. y = x 1...
(2,4 A water tank is formed by revolving this graph about It is 4 feet wide and 4 ft high, as shown in the picture. ater is to be pumped to a level one foot above the top, work will be required? Let w be the weight density, in lb per ft", so that your answer will be an expression number the y-axis: It is 4 feet wide and 4 ft high, as shown in the picture. If all the...
The region enclosed by y = Vx and y = 5x is rotated around the x-axis. Choose the integral that can be used to find the volume of the solid of revolution. & S (x - 12 ) dx = [" (432 – y") dy