It is claimed that two cesium clocks, if allowed to run for 100 years, free from any disturbance...

Question From - NCERT Physics Class 11 Chapter 02 Question – 026 UNITS AND MEASUREMENT CBSE, RBSE, UP, MP, BIHAR BOARD

QUESTION TEXT:-
It is claimed that two cesium clocks, if allowed to run for 100 years, free from any disturbance, may differ by only about 0.02s. What does this imply for the accuracy of the standard cesium clock in measuring a time interval of 1s ?

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