apparent diameter
It is called the Diameter.
It is 0.8 degrees.
It is approx 0.8 degrees.
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.
No. Diameter is the distance across. Circumference is the distance around.
Diameter.
It is called the Diameter.
Equatorial Diameter is the distance around the the planet or object at its horizontal midsection (the equator).
30 meters subtends 100 seconds of arc.I get a distance of 61,879 meters.
Circumference divided by Pi
Yes, exactly
The image depends on the distance the object is from the lens.
It is 0.8 degrees.
It is approx 0.8 degrees.
It is 0.8 degrees.
distance from the object
All objects have gravity and gravity depends on the mass of an object and the distance between the object.