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(1 point) A gas station stores its gasoline in a tank under the ground. The tank...
The answer above is NOT correct. (1 point) A gas station stores its gasoline in a...
The answer above is NOT correct. (1 point) A gas station stores its gasoline in a tank under the ground. The tank is a cylinder lying horizontally on its side. (In other words, the tank is not standing vertically on one of its flat ends.) If the radius of the cylinder is 0.5 meters, its length is 8 meters, and its top is 2 meters under the ground, find the total amount of work needed to pump the gasoline out...
All these answers are wrong (1 point) A gas station stores its gasoline in a tank...
All
these answers are wrong
(1 point) A gas station stores its gasoline in a tank under the ground. The tank is a cylinder lying horizontally on its side. (In other words, the tank is not standing vertically on one of its flat ends.) If the radius of the cylinder is 1 meter, its length is 8 meters, and its top is 5 meters under the ground, find the total amount of work needed to pump the gasoline out of...
HW7: Problem 14 Previous Problem Problem List Next Problem (1 point) A gas station stores its...
HW7: Problem 14 Previous Problem Problem List Next Problem (1 point) A gas station stores its gasoline in a tank under the ground. The tank is a cylinderlying horizontally on its side. (In other words, the tank is not standing vertically on one of its flat ends.) If the radius of the cyinder is 0.5 meters, its length is 8 meters, and its top is 1 meter under the ground, find the total amount of work needed to pump the...
Problem 4. A cylindrical tank laying on its side is buried under the ground so that...
Problem 4. A cylindrical tank laying on its side is buried under the ground so that the top of it is 15 feet below ground. The tank is 12 feet long and has a radius of 5 feet. The tank is filled with gasoline which has a density of 42 pounds per cubic foot. Write a Riemann sum to approximate the work required to empty the tank. Then pass to a limit and find the work that would be required.
the top of a cylindrical tank for gasoline is set below ground level. The axis of...
the top of a cylindrical tank for gasoline is set below ground level. The axis of the tank is horizontal and its crainter is 8 ft and its length is 15 Rt. Let e denste the density of gasoline (approx 42 lb/sts) i) Find a definite integred for the work done to purs the entire entents of a fall tank to a height of 4 ft above ground level. (Dout evelunte integrad) ii) Find a definite integred for the total...
(2) The work required to pump the fluid from a tank (between a units and b...
(2) The work required to pump the fluid from a tank (between a units and b units above the bottom of a tank) of constant mass-density p out to a height h above the bottom of the tank is given by W- pg(cross-sectional area at y)(distance fluid at y needs to be lifted) dy where g is the acceleration due to gravity and y is the distance from bottom of the tank. Note: Water has a mass-density of p 10...
9. a. A spring has constant k-5lb./in. Its natural length is 12 inches. What is the work required to compress it to 9 inches? b. A 100 ft. cable weighs 40 lbs. Find the work done in winding the c...
9. a. A spring has constant k-5lb./in. Its natural length is 12 inches. What is the work required to compress it to 9 inches? b. A 100 ft. cable weighs 40 lbs. Find the work done in winding the cable onto a winch, if the cable is hanging vertically c. An unknown positive charge q is placed at the origin. The force F (in Newtons) with which this charge repels a unit positive charge is given by F-kq/r, where k...
(1) Suppose you lift a stone that has a mass of 5.3 kilograms off the floor...
(1) Suppose you lift a stone that has a mass of 5.3 kilograms off the floor onto a shelf that is 2 meters high. How much work have you done? Joules (2) Suppose you lift a laptop that weighs 3.2 pounds off the floor onto a shelf that is 4 feet high. How much work have you done? foot-pounds (3) The force on a particle is described by 9x^3−1 pounds at a point xx feet along the x-axis. Find the...
1. If a gas under 5 atmospheres of presssure has a volume of 2 liters and...
1. If a gas under 5 atmospheres of presssure has a volume of 2 liters and a temperature of 10 degree celsius, What will be the new volume if the pressure increases to 7 atmospheres and the temperature rises to 50 degrees celsius? A. 1.6 L b. 3.7 L C neither A nor B 2. 300 g of ice at zero degree centigrade is mixed with 500 g of water at 50 degrees centigrade. What will be the final temperature...
1. If a gas under 5 atmospheres of presssure has a volume of 2 liters...
1. If a gas under 5 atmospheres of presssure has a volume of 2 liters and a temperature of 10 degree celsius, What will be the new volume if the pressure increases to 7 atmospheres and the temperature rises to 50 degrees celsius? A. 1.6 L b. 3.7 L C neither A nor B 2. 300 g of ice at zero degree centigrade is mixed with 500 g of water at 50 degrees centigrade. What will be the final...
The answer above is NOT correct. (1 point) A gas station stores its gasoline in a tank under the ground. The tank is a cylinder lying horizontally on its side. (In other words, the tank is not standing vertically on one of its flat ends.) If the radius of the cylinder is 0.5 meters, its length is 8 meters, and its top is 2 meters under the ground, find the total amount of work needed to pump the gasoline out...
All
these answers are wrong
(1 point) A gas station stores its gasoline in a tank under the ground. The tank is a cylinder lying horizontally on its side. (In other words, the tank is not standing vertically on one of its flat ends.) If the radius of the cylinder is 1 meter, its length is 8 meters, and its top is 5 meters under the ground, find the total amount of work needed to pump the gasoline out of...
HW7: Problem 14 Previous Problem Problem List Next Problem (1 point) A gas station stores its gasoline in a tank under the ground. The tank is a cylinderlying horizontally on its side. (In other words, the tank is not standing vertically on one of its flat ends.) If the radius of the cyinder is 0.5 meters, its length is 8 meters, and its top is 1 meter under the ground, find the total amount of work needed to pump the...
Problem 4. A cylindrical tank laying on its side is buried under the ground so that the top of it is 15 feet below ground. The tank is 12 feet long and has a radius of 5 feet. The tank is filled with gasoline which has a density of 42 pounds per cubic foot. Write a Riemann sum to approximate the work required to empty the tank. Then pass to a limit and find the work that would be required.
the top of a cylindrical tank for gasoline is set below ground level. The axis of the tank is horizontal and its crainter is 8 ft and its length is 15 Rt. Let e denste the density of gasoline (approx 42 lb/sts) i) Find a definite integred for the work done to purs the entire entents of a fall tank to a height of 4 ft above ground level. (Dout evelunte integrad) ii) Find a definite integred for the total...
(2) The work required to pump the fluid from a tank (between a units and b units above the bottom of a tank) of constant mass-density p out to a height h above the bottom of the tank is given by W- pg(cross-sectional area at y)(distance fluid at y needs to be lifted) dy where g is the acceleration due to gravity and y is the distance from bottom of the tank. Note: Water has a mass-density of p 10...
9. a. A spring has constant k-5lb./in. Its natural length is 12 inches. What is the work required to compress it to 9 inches? b. A 100 ft. cable weighs 40 lbs. Find the work done in winding the cable onto a winch, if the cable is hanging vertically c. An unknown positive charge q is placed at the origin. The force F (in Newtons) with which this charge repels a unit positive charge is given by F-kq/r, where k...
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