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A sundial is used to tell time by using the position of the sun in the sky. It works by casting a shadow onto markings that indicate the time based on the position of the shadow relative to those markings. The gnomon (the part that casts the shadow) is oriented towards the North Pole to properly align with the sun's position.
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Which direction must the string run for the sundial to work properly?
The string on a sundial should run north to south for the sundial to work properly and accurately track the time using the shadow cast by the sun.
Why does a portable sundial need a compass?
Because he portable sundial does not work without a compass
Why does the portable sundial need compass?
Because he portable sundial does not work without a compass
Will a sundial work on a cloudy day?
A sundial relies on the position of the sun to cast a shadow, so on a cloudy day when the sun is obscured, a sundial would not be able to accurately tell time.
Why does the portable sundial need a compass?
The compass on a portable sundial helps the user align the sundial accurately north-south, which is crucial for it to give accurate time readings based on the sun's position. By pointing the sundial's gnomon (the part that casts a shadow) towards true north using the compass, the sundial can accurately indicate the time.
Which direction must the string run for the sundial to work properly?
The string on a sundial should run north to south for the sundial to work properly and accurately track the time using the shadow cast by the sun.
Why does a portable sundial need a compass?
Because he portable sundial does not work without a compass
Why does the portable sundial need compass?
Because he portable sundial does not work without a compass
What two practical disadvantages of sundials compared with clocks?
A sundial doesn't work at night A sundial doesn't work when the sun is hidden - by clouds, buildings, etc. A sundial only works at the latitude it is designed for - a sundial built for Ecuador woudl not be accurate in New Zealand.
Does a sundial work?
if u know how to use it
What is purpose of sun dial?
the original purpose of the sundial was to tell time! however, now that we have phones and clocks and such, we have no need!
Will a sundial work on a cloudy day?
A sundial relies on the position of the sun to cast a shadow, so on a cloudy day when the sun is obscured, a sundial would not be able to accurately tell time.
What is the purpose of the sundials device?
The sundial device was and is a very accurate tool of measuring units of time. The sundial devices uses the sun to pinpoint exactly what time it is because of where the shadow falls.
Why does the portable sundial need a compass?
The compass on a portable sundial helps the user align the sundial accurately north-south, which is crucial for it to give accurate time readings based on the sun's position. By pointing the sundial's gnomon (the part that casts a shadow) towards true north using the compass, the sundial can accurately indicate the time.
What is the name of the instrument that measures time by seeing the shadow?
A sundial uses light to measure time. Of course, it doesn't work well in the evening and on cloudy days.
How does a sundial does not work?
A sundial may not work when it is placed in a location with limited sunlight, such as in a shaded area or during cloudy weather. Additionally, inaccuracies can occur due to changes in the sun's position throughout the year and variations in the sundial's alignment. Finally, improper calibration or design flaws can also lead to incorrect time readings.
What is a sentence with the word sundial in it?
I have a sundial in the garden.The sundial were the earliest form of clocks.
