Question

two clocks are being tested against a standard clock located in a national laboratory at 12:00 noon by the standard clock the readings of the two clocks are [picture]

If you are doing experiment that requires precision time interval measurement which of the two clocks will you prefer?​

Answer 1

Answer:

the preferred clock is 1st

Explanation:

bcz the time measureed by it has less error that is it's time is nearer to the 12 noon it's question of 11 the class ncert ch 1

Answer 2

Answer:

Clock 2

Explanation:

The preferred clock would be the 2nd one. Though the first clock is more accurate than the second one but the readings of the 2nd clock on different days are more closer to each other as they are more precise. So, while doing the experiment that requires precision time interval measurement, 2nd clock is preferred over the 1st one.