Physics, asked by sridevib6819, 11 months ago

3 cm is equal to _ nm​

Answers

Answered by amans0536
3

Answer:

3 cm is equal to 30 millimeter(mm)

thanks

Answered by dedeep1010
3

Answer:

3×10^7 nm

Explanation:

1m = 10^9 nm

1 cm = 10^7 nm

Therefore, 3cm = 3×10^7 nm

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