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why pendulum clocks dont work at sea
Wiki User
∙ 10y ago
Pendulum clocks rely on gravity to keep time accurately. At sea, where the movement of the ship causes the pendulum to swing unevenly, the clock's timekeeping mechanism is disrupted. This can result in inaccurate timekeeping or the clock not functioning properly.
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Why would it be help to know the times of the tides?
so you dont get stuck out at sea when the tide comes in you dummy
Is sea water hot or cold in the morning?
Sea water can vary in temperature depending on location and season. In general, sea water tends to be colder in the morning as it loses heat overnight. However, factors such as sunlight exposure, weather conditions, and currents can also influence the temperature of sea water in the morning.
Was the expedition a success for Sir James Clark Ross?
Yes, the expedition led by Sir James Clark Ross was considered a success. He discovered the Ross Sea, Ross Island, and the Ross Ice Shelf in Antarctica, providing significant contributions to the exploration of the region.
Which sea separates Britain from Scandinavia?
The North Sea separates Britain from Scandinavia.
Why was Aphrodite born from the sea?
Uranus, the sky god, was wounded by Kronos, and his blood fell to the sea, and Aphrodite arose from the sea foam.
When a pendulum clock is taken from sea level to the top of a high mountain it will?
run slightly faster due to the decrease in gravity at higher altitudes which results in a shorter period of oscillation for the pendulum.
Why were watches not practical until John Harrison invented his chronometer?
There were only clocks prior to John Harrison's invention of the "Sea Clock". It was invented to find your current longitude on the earth used for ships at sea. Regular Clocks which used a pendulum were too susceptible to movement, humidity and temerpature for reliability until Harrison's invention of a balance spring and escapement which replaced the pendulum. Later Harrison miniaturized his Sea Clock which resulted in better accuracy and reliability into what is now known as a pocket watch.
How would the period of the simple pendulum be change if the pendulum is moved from the sea level to the top of the high mountain?
It's faster at sea level and slower at the top of a mountain.
Why pendulum is slow at sea level?
Denser, heavier air.
How did explorers use clocks to tell where they were on earth?
The Earth spins at a precise and known speed. If we use a sextant to observe the height of the Sun above the horizon and note the precise time when it is highest - when it stops going up and starts going back down, at "Local Apparent Noon" - we can look up the Sun's location in our Nautical Almanac and very easily calculate both our latitude and longitude. However, this requires an ACCURATE clock, and in the 1600s and early 1700s, no such clock existed. Oh, there were lots of fairly good clocks, but they were all pendulum clocks - and the one thing you cannot use on a ship at sea is a pendulum clock! The British Royal Navy offered a standing prize for the developer of an accurate spring-driven clock that could be used at sea.
Energy conversion flow chart in striking a hammer in the clock pendulum in sea saw?
Has anyone really been far as decided to use even go want to do look more like a hammer in the clock pendulum sea saw?
What did they do for clocks before they thoght about clocks if there on sea?
Early sailors used the sun and constellations to fix longitude and latitude before they had clocks. In 1761, John Harrison designed and built a "sea watch" that was accurate to 25 seconds in a trip across the Atlantic. The problem was the change in temperature, pressure and humidity as the ships sailed.
What would the effect be on the period of the simple pendulum if the pendulum was moved from sea level to the top of a mountain or to the moon or to the sun?
As the force of gravity increases the period would decrease. So shortest period on the sun (if you can keep it intact), then sea level, then mountain top and then moon.
Can you see the sea animal?
i dont see the sea
What to do when your girl is trying to cheat on you?
Well you should sit down and talk to her. If things dont work u than just dont worry. There are other fish in the sea. But only 1 is for you.
Can a pendulum clock taken to the top of the will gain or lose time?
A pendulum clock taken to the top of a hill will likely gain time. This is because the force of gravity is weaker at higher altitudes, causing the pendulum to swing more slowly. The clock will then tick at a slower rate than at sea level, resulting in gaining time.
What has the author J Lamar Worzel written?
J. Lamar Worzel has written: 'Pendulum gravity measurements at sea, 1936-59' -- subject(s): Gravity 'Pendulum gravity measurements at sea 1936-1959' -- subject(s): Gravity 'Propagation of sound in the ocean' -- subject(s): Explosions, Sound, Transmission, Underwater acoustics
