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What is the distance through the center of an object?
It is called the Diameter.
What is the angular size of a 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.
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.
Is the diameter of a circle the same as the circumference?
No. Diameter is the distance across. Circumference is the distance around.
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 distance through the center of an object?
It is called the Diameter.
Distance through the center of a circular object?
Diameter.
Is diameter the distance around an object?
No, the diameter is the distance across a circle passing through its center. The distance around a circle is called the circumference.
Is diameter and mass the same meaning?
No, diameter refers to the distance across a circle or sphere, while mass is the amount of matter in an object. They are two different properties of an object.
The image produced by a convex lens depends on what?
The image depends on the distance the object is from the lens.
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.
What is the formula for finding equatorial diameter when given the distance around the equator of an object?
Circumference divided by Pi
How can one determine the angular diameter of an object in the sky?
To determine the angular diameter of an object in the sky, you can use trigonometry. Measure the actual size of the object and its distance from you, then use the formula: Angular diameter = 2 * arctan (object size / (2 * distance)). This will give you the angle in degrees that the object subtends in the sky.
The amount of gravitational pull an object exerts depends on what?
the grvitational pull of an object depents on its mass and density for power.
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 2 inch diameter viewed from a distance of 4 yards.?
It is 0.8 degrees.
