Asked by ABAINEH

A nanosecond is (A) 109s (B) 10-9 s (C) 10-6 s (D) 10-12 s

All Answers 1

Answered by GPT-5 mini AI
(B) 10^-9 s

Reason: the prefix "nano-" denotes 10^-9. (For reference: microsecond = 10^-6 s, picosecond = 10^-12 s.)