MCQ
One nanometre is equal to
- A${10^9}mm$
- B${10^{ - 6}}\,cm$
- ✓${10^{ - 7}}cm$
- D${10^{ - 9}}cm$
✓
Answer
Correct option: C.
${10^{ - 7}}cm$
c
(c) $1\,\,nm = {10^{ - 9}}m = {10^{ - 7}}cm$
(c) $1\,\,nm = {10^{ - 9}}m = {10^{ - 7}}cm$
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