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What instrument measures the angle of the sun with the horizon?
Wiki User
∙ 10y ago
A sextant.
the sexton
an astrolabe
Wiki User
∙ 10y ago
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What is the definition for angle of insolation?
The angle the sun's rays hit a given surface on Earth.And the angle is measured from the horizon up to the position of the sun
How many degrees has the sun moved below the horizon after 22 minutes?
The Sun advances 15 degrees an hour; that is, 15 degrees every 60 minutes. You can base your calculations on that. If you live near the equator, after sunset the Sun will move directly downwards; if you live at higher latitudes, for example in Europe, the Sun moves at an angle, so while it will still move (for example) 15 degrees in an hour, it will not be 15 degrees below the horizon.
How long is a 5 foot person's shadow in a 40 degrees angle?
If the sun is 40 degrees above the horizon, a 5-ft person casts a shadow 5ft 11.5in long (rounded)
What is a shadow angle?
an angle (that can be on the earth) at which an angle could be formed by the sun.
What is a sun dial?
A sundial is a device that measures time by the position of the Sun
How did Captain Ahab check the angle of the sun?
Captain Ahab checked the angle of the sun by using a navigational instrument called a quadrant. This tool allowed him to measure the angle of the sun above the horizon and determine the ship's position.
What is the definition for angle of insolation?
The angle the sun's rays hit a given surface on Earth.And the angle is measured from the horizon up to the position of the sun
Why does the sun appear to seat on different angle on the horizon?
because it does
What instrument measures the altitude of the sun?
an anemoeter
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
What is the general term for the vertical angle between the horizon and the position of the sun in the sky?
The answer you're looking for is the Sun's altitude.
Does the sunset on Christmas day in the Antarctic?
No, the sun stays above the horizon for the whole of Christmas day, at an angle of 23.5 degrees above the horizon.
How do you find angle measures without a protractor?
use the sun and silhoutte
What happens to temperature as the angle at which the sun's rays strike the earths surface decreases?
Usually, as the angle of incidence of the sun's rays decrease (i.e. when the sun is nearer to the horizon than to the zenith) the temperature decreases.
What is 45 degrees of the sun?
A 45 degree sun angle indicates that the sun is halfway between the horizon and directly overhead (known as the zenith). Such an angle causes the length of an object's shadow to be equal to the object's height.
What is the angle of the suns rays in the South Pole?
At the South Pole, the sun rises about September 21 and sets about March 21. The highest angle of the sun above the horizon is about 23.5 degrees. While the sun is up, its orb never dips even half way below the horizon.
What can one measure with a marine chronometer?
A marine chronometer measures time. It is a very precise instrument because it can also be used to measure the longitude of the ship at sea using the time shown and the angle of the sun.
