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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.
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What does a marine chronometer do?
For chronographs used in paintball and similar: The modern chronograph consists of two sensing areas called chronograph screens, which contain optical sensors that detect the passage of the bullet. The bullet is fired so it passes through both screens, and the time it takes the bullet to travel the distance between the screens is measured electronically.
Which technological development made it possible for sailors to find their latitude and longitude for the first time?
For latitude the sextant, and later for longitude, the marine chronometer.
Does chronometer measures weight?
No. A chronometer measures time. Wrist watches, egg timers, and hour-glasses are chronometers.
How could longitude lines and latitude lines help if you were in sea?
If you used a sextant and a marine chronometer you could determine your position and plot this on a map using latitude and longitude. If you did this regularly you would be able to plot your course.
What did john Harrison do using longitude?
John Harrison developed the first practical marine chronometer, H4, to accurately calculate longitude at sea. This invention revolutionized navigation by providing a reliable method for determining a ship's exact position, therefore improving the safety and efficiency of long-distance sea travel. Harrison's work directly contributed to the solving of the "longitude problem" and significantly advanced maritime exploration and trade.
Who uses a Chronometer?
There are so many people who use a chronometer. People who work in the marine use it for celestial navigation among others.
How do they measure time on a boat?
they measure time on a boat with a chronometer
A device used to tell time aboard ship?
marine chronometer.
What has the author R T Gould written?
R. T. Gould has written: 'The marine chronometer' -- subject(s): Chronometer 'Oddities' 'Enigmas'
Who invented the first chronometer?
John Harrison is credited with inventing the first marine chronometer in the mid-18th century. His invention greatly improved navigation at sea by providing an accurate way to determine longitude.
What does a marine chronometer do?
For chronographs used in paintball and similar: The modern chronograph consists of two sensing areas called chronograph screens, which contain optical sensors that detect the passage of the bullet. The bullet is fired so it passes through both screens, and the time it takes the bullet to travel the distance between the screens is measured electronically.
What would you use to measure time in a scientific investigation?
You would possibly use a chronometer which is an extrememely accurate clock.You would possibly use a chronometer, a very accurate clock.
What is a clock used to measure?
A chronometer measures time. Generally, only a clock that is extremely accurate would be called a chronometer.
What item is used to measure time?
According to Einstein time is one component of "spacetime" and therefore its measurement is relative to your frame of reference. In your frame of reference you would measure it in seconds and you may use a chronometer to measure it.
Do you still use the chronometer?
Yes, I still use a chronometer to accurately measure time intervals and durations.
What could Harrison's chronometer accurately measure during 18th century voyages?
Longitude
What part of speech is chronometer?
Chronometer is a noun.
