Civil Engineering - SI Units - Discussion

Discussion :: SI Units - Section 1 (Q.No.9)

9. 

The thickness of a micron, is

[A]. 10-3 m
[B]. 10-6 m
[C]. 10-9 m
[D]. 10-12 m

Answer: Option B

Explanation:

No answer description available for this question.

Ketan said: (Jan 28, 2014)  
1 mm = 1000 micron.
1/1000 mm = micron.

1/(1000*1000) m = micron.
10^-6 m = micron.

Vr Chowdary said: (Feb 10, 2014)  
One meter = 1000000 micron.

So,
One micron = 1/1000000=10^-6 m.

Nandan said: (Sep 22, 2017)  
1 mm = 1000 micron.
1/1000 mm = micron.

1/(1000*1000) m = micron.
10^-6 m = micron.

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