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If the diameter of a circular athletic field was 50 yards what was the radius?
Wiki User
∙ 14y ago
Radius is half the diameter, so 25 yards.
Wiki User
∙ 14y ago
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What is the diameter of a circular field that can be enclosed by 1974 meters of fencing material?
1974/3.14=628.66 meters
A rectangular athletic field is 100 yards wide and 500 yards long how many square yards are there in the field?
50,000 square yards
A field is to be fertilized at a cost of 8 cent per square yard. The rectangle part of the field is 95 yrds long and the diameter of 2 semicircles is 49 yrds. What is the cost of fertilizing it?
So you have a rectangular field with the two ends semicircles? The rectangular area is 95 yards by 49 yards = 4655 square yards The circular part is pi x diameter squared /4 = 3.14x49x49/4 = 1884.785 sq yds Total area is 1884.785 + 4655 = 6539.785 sq yds At cost of 0.08 per sq yd that is .08 x 6539.785 = $523.18
How many football fields can fit on Neptune?
We assume that Neptune is a sphere. It's diameter is 34,503 miles, so it's radius is 17,251.5 miles. The surface area of a sphere is 4 Pi r2. A pro football field is 120 by 53.3 yards. We need to have the same units on the top and bottom of our fraction, so convert 17,251.5 miles to yards using * ( 5280 ft/mile ) / ( 3 yards/foot ) and squaring it for area. (4*3.1415927* 17251.5 * (5280/3)2 ) / ( 120 * 53.3 ) = 104,991,372 (truncated to an integer), or just under 105 million football fields.
What is the square root of a football field?
(a football field)0.5 A football field is not a number or a quantity and so cannot have a square root. The length of a football field can have a square root, its width can, its area can, but it cannot.(a football field)0.5 A football field is not a number or a quantity and so cannot have a square root. The length of a football field can have a square root, its width can, its area can, but it cannot.(a football field)0.5 A football field is not a number or a quantity and so cannot have a square root. The length of a football field can have a square root, its width can, its area can, but it cannot.(a football field)0.5 A football field is not a number or a quantity and so cannot have a square root. The length of a football field can have a square root, its width can, its area can, but it cannot.
What is the diameter of a NFL field goal?
Flawed Question - A field goal is not circular. It is shaped like a big 'U' on a stick.
How do you Calculate electric field between circular objects?
It's easy when there are two circular plates close together compared with their diameter. In that case the E-field is the voltage divided by the distance.
What is the diameter of a circular field that can be enclosed by 1974 meters of fencing material?
1974/3.14=628.66 meters
If the size of the high-power field is 1.2 mm an object that occupies approximately a third of that field has an estimated diameter of?
area of object = (1/3) pi * radius^2 = (1/3) (pi) * (0.6)^2 = 0.377 Find the diameter of this object (assuming it's a circle), and that's the answer: diameter = radius * 2 radius = square root (area / pi) diameter = 2 * square root (area / pi) diameter = 2 * (0.335) = 0.67
How do you calculate a microscopes field of view?
Since the field of view is a circle, the size of the field of view is it's area. You would need to find the diameter of the field of view, using a transparent ruler or a micrometer. Divide the diameter measurement by 2 to get the radius. Then use the formula for the area of a circle, Area = πr2. For example, you measure the diameter of the field of view to be 2.14mm. Divide 2.14mm by 2 to get the radius, and you get 1.07mm. Square 1.07mm, which is 1.14mm2. Multiply x 3.14 (pi), and you get 3.58mm2. So the field of view for this example would be 3.58mm2.The field of view differs with different magnifications. The lower the magnification, the larger the field of view.
What is the radius of a football field?
CIRCUMFERENCE=2PIE R2 2*22/7*R2=28 =ROOT 49/11 SO VOLUME=4/3 PI R2 =4/3*22/7*49/11 =18.6 bar inch3
How do you calculate field diameter?
Field diameter of lens B equals field diameter of lens A times total magnification of lens A divided by total magnification of lens B
What is the relationship between magnification and the diameter of the field of view?
Magnification is inversely proportional to the diameter of the field of view.
What is field diameter?
ok
What is the circumference of the center circle on a soccer field?
The circumference of the center circle of a soccer field is pi times its diameter (which is 10 yards). It could also be expressed as 2 times pi times its radius (which is 5 yards). It's about 31.416 yards.
If the Earths magnetic field is 510-5 Tesla then what is the radius of the circular orbit for an electron with speed 5.0106 meters per second?
The question had errors. Edit: If the Earth's magnetic field is 5x10^-5 Tesla, then what is the radius of the circular orbit for an electron with speed 5.0x10^6 meters per second? I thought using the formula B=(uI)/2r would work, (where I = q/(r2pi/v)), and I got the answer r = 4x10^-8, which is apparently not the correct answer. Or an equation would be r = (mv)/(qB) This should probably work
What is the relationship between the diameter of the microscope field and its magnification?
The field of vision shrinks as the magnification gets higher so as the magnification increases the less of the diameter of the microscopic field you can see.
