3. Statement 1: Very large time scales are measured in peta seconds and very small time scales is measured in pico seconds Statement 2: Atomic clock is not very accurate means of time keeping. A. Statement 1 and Statement 2 both are true. B. Statement is true and Statement 2 is false. C. Statement 1 is false and Statement 2 is true. D. Both statement 1 and 2 are false.
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