What would you like to do?

How accurate is the most accurate clock on earth?

already exists.

Would you like to merge this question into it?

already exists as an alternate of this question.

Would you like to make it the primary and merge this question into it?

exists and is an alternate of .

The most accurate clock is an atomic clock invented at the university of Colorado in the United States.The atomic clock is accurate to within 1 second in 200 million years.
5 people found this useful
Thanks for the feedback!

The most accurate kind of clock in the world?

It used to be caesium type clocks that used caesium atoms to keep an accurate measure of time. More recently, physicists have been using aluminum atoms to keep an even better

Which clocks are the most accurate?

Atomic clocks are the most accurate clocks that are available to the general public. To date, the most accurate clock made is the so-called quantum logic clock, which is accur

How accurate is a quartz clock?

Quarts clock is based on piezo electric property. It has an accuracy of one second in every 10 power 9 second. Vish wesh

What is the most accurate clock in the world?

AnswerAll digital clocks are perfectly accurate! A strontium atomic clock developed by scientists at the University of Colorado is supposedly more than twice as accurate as t

The most accurate depiction of the earth is?

If you got a number of choices from your teacher, 'globe' is the  correct one. To be very precise, it is a globe slightly flattened  at the top and bottom and a teenie bit p

Why is the globe the most accurate representation of earth?

It is not the most accurate but it is close enough for general use. The Earth is not a perfect sphere. But a globe is better than a flat map because the Earth is not flat. If