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What is the angular size of a circular object with a 2 inch diameter viewed from a distance of 4 yards.?
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∙ 6y ago
It is 0.8 degrees.
Isabel Wiegand
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What is the angular size of a circular object with a inch diameter viewed from a distance of 2 yards?
It is approx 0.8 degrees.
What is the angular size of a circular object with 1 inch diameter viewed from 4 yards?
To find the angular size, we need to convert the distance to the object into radians. 4 yards is approximately 12 feet or 144 inches. The angular size can be calculated as the diameter of the object (1 inch) divided by the distance to the object (144 inches), which equals approximately 0.0069 radians.
How can I find the diameter on 12 inches?
A diameter is a property of circular objects. "12 inches" is not a circular object and so cannot have a diameter.
The - of an object depends on the diameter of the object and the distance to the object?
apparent diameter
If the diameter is 25 millimeter what will be length?
The diameter does not affect the length. It is a separate dimension. Diameter is the cross sectional measure of a circular object.
What is the angular size of circular object with a 2 inch diameter viewed from a distance of 4 yards?
It is 0.8 degrees.
What is the angular size of a circular object with a inch diameter viewed from a distance of 2 yards?
It is approx 0.8 degrees.
The angular diameter of an object is inversely proportional to its distance from the observer?
Yes, that's correct. The angular diameter of an object decreases as its distance from the observer increases. This relationship is based on the formula for angular diameter, which states that the apparent size of an object in the sky depends on both its actual size and its distance from the observer.
What is the angular size of a circular object with 1 inch diameter viewed from 4 yards?
To find the angular size, we need to convert the distance to the object into radians. 4 yards is approximately 12 feet or 144 inches. The angular size can be calculated as the diameter of the object (1 inch) divided by the distance to the object (144 inches), which equals approximately 0.0069 radians.
Distance through the center of a circular object?
Diameter.
What is the Angular size of a circular object with a 1 inch diameter viewed from a distance of 2 yards?
Since it is a small angle, just divide the diameter by the distance. Be sure to convert everything into the same units first. The answer will be in radians.
What is the difference between angular distance and angular displacement?
Angular distance refers to the total length of the circular path traveled by an object, typically measured in degrees or radians. Angular displacement, on the other hand, refers to the change in angular position of an object, with directionality specified, from the initial to the final position.
What is the distance of an object that has an angular diameter of 100 seconds of arc and a linear diameter of 30 meters?
The distance would be approximately 1.15 kilometers. This can be calculated using the formula: distance (in meters) = linear size (in meters) / tan(angular size in radians). The angular size of 100 seconds of arc is approximately 0.00048 radians (100/206265), and the tan of this angle is roughly 0.00048. Dividing 30 meters by 0.00048 gives us 62500 meters, which is 1.15 kilometers.
If you triple your distance from an object what happens to its angular size?
If you triple your distance from an object, its angular size will appear smaller. This is because angular size is inversely proportional to distance – as distance increases, angular size decreases.
How can I find the diameter on 12 inches?
A diameter is a property of circular objects. "12 inches" is not a circular object and so cannot have a diameter.
What size is an object if the diameter field of view is 4.5mm?
The size of the object would depend on its distance from the observer. The diameter of the field of view refers to the circular area you can see through a microscope or similar device and not the actual size of an object.
The - of an object depends on the diameter of the object and the distance to the object?
apparent diameter
