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What was astrolabes and quadrants used for?
Astrolabes were used for measuring the altitude of stars and planets, aiding in navigation and timekeeping. Quadrants were used for measuring angles, particularly the altitude of celestial bodies, for navigation or astronomical observations. Both instruments were essential tools for ancient astronomers and navigators.
How can you determine your exact position and altitude on earth?
You can determine your exact position and altitude on Earth using a Global Positioning System (GPS) receiver, which triangulates your location by receiving signals from multiple satellites. Additionally, altimeters, either barometric or GPS-based, can provide altitude information by measuring atmospheric pressure or calculating height relative to sea level. Combining these technologies allows for accurate real-time positioning and elevation data.
What is solar altitude?
How high the sun is in the sky. The angle between the horizon and the sun. When the sun is directly overhead (eg, at the equator) the solar altitude is 90°. In Canberra in winter, the solar altitude is 30°.
What instruments are used to determine the altitude of the north star?
Instruments such as a sextant or a quadrant can be used to determine the altitude of the North Star. By measuring the angle between the North Star and the horizon, navigators can determine their latitude.
Is altitude affect to specific gravity and density?
Yes, altitude can affect specific gravity and density due to variations in atmospheric pressure. As altitude increases, atmospheric pressure decreases, leading to a decrease in density and specific gravity of gases and substances. This is important to consider when measuring and calculating these properties at different elevations.
What is an instrument for measuring altitude?
A tape measure.
Where does altitude start measuring?
Sea Level
A pyramid has a rectangular base measuring 6'x4' If its altitude is 8' what is its volume?
A pyramid has a rectangular base measuring 6'x4' If its altitude is 8' what is its volume
Is altitude and sea level the same thing?
No, altitude and sea level are not the same thing. Altitude is the distance of a location above sea level, while sea level is a specific level used as a reference point for measuring elevations. Sea level represents the average level of the ocean's surface.
Temperature is 29 degrees and relative humidity is 50 percent what is the altitude?
The altitude cannot be determined based solely on temperature and relative humidity. Altitude is primarily based on air pressure, not temperature and humidity. Additional information, such as air pressure or location, would be needed to accurately determine altitude.
What is the root word for altimeter?
An altimeter is an altitude measuring device (alti + meter).
When measuring land is the surface area of mountains counted?
Yes it is also the altitude and depth
How does the altitude of Polaris change with latitude?
the altitude of polaris is same as the latitude of your location assuming that you are in the northern hemisphere
What is the location above or below sea level?
It is the altitude.
Does the mass of an object change with location or altitude above the Earth's surface?
No it does not. Its weight, however, does.
What is a backstaff?
A backstaff is a an early navigational instrument for measuring the altitude of the sun and hence calculating latitude.
A rectangular pyramid has a base measuring 4 in on each side and an altitude of 6 in What is its volume?
24
