0
There is no specific date stated as to when sundials were first used.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Why were sundials used?
Sundials were used to tell time, back without watches.
How people use to calculate time in olden days?
Through sundials,water devices etc
How did they use sundials?
They used sundials to keep track of time using the sun. At "high noon", the sun was at its highest point, and in such a position that made the stick's shadow point at 12, then every "hour" after 12, they marked the dial in the other 11 places, making the first sundial. Sundials have advanced to use a triangle with a concavely curved side, and roman numerals instead of rocks and such. Also, they couldn't have minute hands due to the fact there couldn't be a second shadow for a second object in the center.
Are sundials accurate?
no because its not like a clock in our days.
How are sundials useful?
In olden days, they allowed people to tell the time.
Who used the sundial?
There have been many cultures use the sundials over the years. The Egyptians and Mayans both used the sundials. The American government used sundials in the 1830's.
Are there different types of sundials?
Sundials use the posidtion of the sun to cast a shadow on the dial. You can then read the number on where the shadow falls to get the time. As a result, no, there shouldn't be different types of sundials.
What are the types of sundials?
The two types of sundials are altitude and azimuth sundials.
Did the Romans invent the sundial?
No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.No, that's one you can't credit to the Romans. The sundials were in use in Egypt at around 3500 BC. in the form of obelisks.
What did the Egyptians use to tell time during the day?
sundials
Why would you find it difficult to use sundials in England?
because we have clocks
People used what to tell the time?
Sundials were a good thing 2 use!!
Which civilisation is credited with the earliest use of sundials as a method of timekeeping?
sumerian civilization
What type of clocks did the egypitians use?
The egyptians used sundials to tell time.
Why did Egyptians use sundials and not watches?
Because they didnt have that kind of technology yet!
Why Sundials can't be used at night?
Sundials require sunlight.
More information about sundials?
Sundials are famous around the world.It is just like the clock we use now but more appropriate. There is a time piece on a sundial called gnomon (No-mon).
