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1 nanosecond is equal to:

A $1 0^{- 6} second$
B $1 0^{- 9} second$
C $\frac{1}{1 0 ^{10}} second$
D $1 0^{- 3} second$

Solution & Step-by-step Explanation

The prefix "nano-" denotes a factor of 1 0^{- 9} . Therefore, 1 nanosecond = 1 0^{- 9} seconds . For reference: * 1 millisecond = 1 0^{- 3} s * 1 microsecond = 1 0^{- 6} s * 1 nanosecond = 1 0^{- 9} s

Practice this question

Try it yourself before checking the explanation above.

1 nanosecond is equal to:

A

1 0^{- 6} second

B

1 0^{- 9} second

C

\frac{1}{1 0 ^{10}} second

D

1 0^{- 3} second

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