Consider the following statements with respect to Atomic Clocks 1 The atomic clocks are more precise...........

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Consider the following statements with respect to Atomic Clocks:

1.The atomic clocks are more precise than the conventional clocks as atomic oscillation have a much higher frequency and are much more stable.

2.The atomic clocks have an expected error of only one second in a complete 1 year.

Which of the statements given above is/are correct?

1 only

2 only

Both 1 and 2

Neither 1 nor 2

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Explanation:

Both 1 and 2

Statement 1 is correct. Atomic clocks are indeed more precise than conventional clocks because they rely on the oscillations of atoms which have much higher frequencies and are more stable compared to mechanical oscillators used in conventional clocks.

Statement 2 is also correct. Atomic clocks typically have an expected error of only one second in several million years, not just one year.

Therefore, both statements 1 and 2 are correct