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The sun angle is the angular distance from the observer's horizon to the Sun at?
Wiki User
∙ 10y ago
Local Apparent Noon.
Another viewpoint: I'm not sure there's enough information in this question to give a definite answer. Maybe I'm wrong.
Wiki User
∙ 10y ago
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How are the altitude of polaris and latitude of an observer related?
angle it makes with respect to horizon is equal to observers latitude. i.e. Philadelphia latitude 40 degrees so Polaris 40 degrees above horizon
How can altitude be used from 2 different locations to calculate the circumference of the earth?
If two observers AT EXACTLY THE SAME MOMENT will measure the altitude angle of the Sun above the horizon, then you can calculate the size of the Earth.
What is its SI unit of angular velocity?
Particle displacement is a measurement of distance of the movement of a particle in a medium as it transmits a wave. Distance is measured in meters.
What is the Position of planet defined by angular distance from last perihelion called?
An anomaly refers to the position of a planet or satellite that is defined by its angular distance from its last perihelion. It is considered an irregularity in the motion of a planet or satellite.
The angle between the suns position in the sky and the horizon is what?
This angle is termed as Altitude.
What is the angular distance around the horizon from some reference point?
If the reference point and an object are both on the horizon then the angular distance to the object, relative to the reference point is simply the angle formed between the two rays from the observer to object and to the reference point. If either the object or reference point (or both) are not in the plane of the horizon then the appropriate rays are the projections of the rays from the observer onto the plane containing the horizon.
From the horizon to the observer's zenith is an angle of?
30 degrees for observers at a latitude of 30 degrees north
When was the sextant used?
Sextant, instrument for determining the angle between the horizon and a celestial body such as the Sun, the Moon, or a star, used in celestial navigation to determine latitude and longitude. ... The angular distance of the star above the horizon is then read from the graduated arc of the sextant
How do you take difference of latitude?
Latitude is your distance or angular measurement from the equator. Either north or south. Without using a GPS system the best way is to measure the angle of the sun above the horizon at local noon.
How are the altitude of polaris and latitude of an observer related?
angle it makes with respect to horizon is equal to observers latitude. i.e. Philadelphia latitude 40 degrees so Polaris 40 degrees above horizon
Is Altitude defined as the distance in degrees of a star below the horizon?
Almost . . ."Altitude" is the apparent angle of the object above the horizon.
Why is the altitude of the sun measured in degrees above the horizon - rather than in feet and meters like aircraft?
The altitude of aircraft is measured above the ground, not above the horizon, and it's a distance. The altitude of the sun is not measured above the ground, and it's not a distance. If it were, it would always be some number near 93 million miles. The altitude of the sun is the angle that an observer sees between his horizon and the sun, and it's different for different observers in different places.
What is the adjective of angle?
Angular.
How can altitude be used from 2 different locations to calculate the circumference of the earth?
If two observers AT EXACTLY THE SAME MOMENT will measure the altitude angle of the Sun above the horizon, then you can calculate the size of the Earth.
What is the small-angle formula?
The small angle formula is used for measuring the distance to a far away object when the actual size and angular size are known, or for finding out the actual size of a faraway object when the distance to the object and angular size are known. In arc-seconds: a = 206265 x D/d where a = the angular size of the object in arc-seconds D = the actual linear size of an object in km d = the distance to the object in km 206265 = the number of arc-seconds in a complete circle divided by 2pi In Radians: a = D/d where a = angular size of object in radians
What is an angular harp?
An angular harp is another name for an angle harp - a variety of harp where the neck runs at an angle over the resonator.
What is latitudinal extent?
Latitudinal extent refers to angular distance. It's in degrees south or north to the equator and is equal to the angle at the center of the globe.
