We can compare this with the volume of a football (soccer ball) – which has a radius of around 10.5cm, therefore a volume of around 4800 cubic centimeters.
In regards to, what is the volume of a football in cubic inches? We’ll assume that the footballs were inflated at a temperature of 68 degrees Fahrenheit, which is consistent with the interior thermostat setting recommended by the U.S. Department of Energy for optimal personal comfort and low energy consumption in the winter, the gametime temperature of 51 degrees Fahrenheit, the …
Furthermore, what is the volume of an inflated football? I found the volume of the ball to be 5575.279763cm3.
Subsequently, what is the volume of a soccer ball? The volume of the soccer ball is approximately 5,572 cubic centimeters. 11 = r The radius is about 11 centimeters.
Considering this, what is the formula to calculate volume of a football? Okay the formula is: V= 4(pi)r^3/3.The size of a football is roughly 22 cm (8.66 inches) in diameter for a regulation size 5 ball. Rules state that a size 5 ball must be 68 to 70 cm (27 to 28 in) in circumference. Averaging that to 69 cm (27 in) and then dividing by π gives about 22 cm (8.7 in) for a diameter.
What is the formula of volume?
Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.
What is the volume of a tennis ball?
Per International Tennis Federation standard, regulation tennis balls must measure 6.54 cm to 6.86 cm in diameter, for a total volume of 157.5 cu. cm. Competition balls are also tested for bounce height, with the standards requiring that a ball dropped from 254 cm must bounce back to a height of 135 cm to 147 cm.
How do you measure the volume of a ball?
If you want to calculate the volume of a sphere, you just have to find its radius and plug it into a simple formula, V = ⁴⁄₃πr³.
What is the volume of the earth?
The Earth has a volume of about 1,083,206,916,846 cubic kilometers (259,875,159,532 cubic miles). According to some astronomers, about 1.3 million Earths could fit inside the sun. According to other astronomers, only about 960,000 Earths could fit inside the sun.
What is volume of the sphere?
But the formula for the volume of a sphere is volume is equal to 4/3 pi r cubed, where r is the radius of the sphere.
What is the volume of a billiard ball?
A billiard ball has a volume of 5.96 cubic inches.
What is the volume of this cylinder?
The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm. Substitute 8 for r and 15 for h in the formula V=πr2h .
What is the volume of a prolate spheroid?
Suppose if we have a sphere and stretch it to make a longer and thinner shape (a bit like a rugby ball or a melon). In such case it is called a prolate ellipsoid. If we chop it in half to get a circle, then the volume is the area of the circle times 2/3rd of the major axis.
How do you find the surface area of an American football?
To estimate the surface area and volume of an American football, the diameter of the ball is measured at different points along the ball: The surface area, S, and the volume, V, can be determined by: S = 21 frdz V=Tflredz Here,r is the radius of the ball andr = 2 Use the data given in the table to determine the volume …
What is the mass of a deflated football in grams?
A deflated football has a smaller mass because it has fewer gas molecules inside of it. Assuming that the temperature is 32 degrees Fahrenheit (0 degrees Celsius), the mass of the air in a football inflated to 12.5 psi is about 0.39 ounces (11 g). A football deflated to only 10 psi has a mass of 0.36 ounces (10.2 g).
Does a helium filled football go further?
Helium-filled footballs will not travel further or hang in the air longer than the heavier air-filled footballs.
What is the density of the baseball g cm3?
The acceptable density range of official baseballs is between 0.70 g/cm3 and 0.80 g/cm3.
What is the diameter of a NFL football?
The appearance and dimensions of the American Football are regulated by the National Football League. American Footballs have a short diameter of 6.68”-6.76” (16.9-17.2 cm) and length of 11”-11.25” (28-29 cm), resulting in circumferences of 21”-21.25” (53-54 cm) on the short axis and 28”-28.5” (71-72 cm) in the long.
What is the diameter of a football field?
The entire field is a rectangle 360 feet (110 m) long by 160 feet (49 m) wide.
What unit is volume?
Volume is the measure of the 3-dimensional space occupied by matter, or enclosed by a surface, measured in cubic units. The SI unit of volume is the cubic meter (m3), which is a derived unit.
What is the volume of the figure?
The volume of a figure is the number of cubes required to fill it completely, like blocks in a box. Volume of a cube = side times side times side. Since each side of a square is the same, it can simply be the length of one side cubed.
What is area and volume?
The area is the amount of space occupied by a two-dimensional flat object in a plane. Volume is defined as the space occupied by a three-dimensional object. The unit of area is in square units.
What is the volume of an NBA basketball?
Official NBA basketballs are 29.5 inches in circumference, which means they have a volume of 434 cubic inches.
What is the volume of a school bus?
An average school bus has a length of 20ft, a width of 8 ft, and a height of 6ft. therefore, this means that your school bus will have a volume of 20ft x 8ft x 6ft =960 cubic feet. One cubic foot has 1728 cubic inches.
How many tennis balls fit in a 747?
The volume of the tennis ball would be 47.916πcm^3. Finally, after dividing the volume of the aeroplane by that to the tennis ball we arrive at 688,705. Therefore, we can fit approximately 688,705 tennis balls in a Boeing 747.
