Question

How many nanometres is one meter ?

Answer 1

Answer:

Explanation:

10 raised to the power of 9.

1000,000,000 - 1000 millions to be precise.

Nano means 10 raised to the power of -9. One thousands of a millionth

So 1 metre = 10^9 nanometres or 1000,000,000 nanometres

Answer 2

Explanation:

1 nanometre = 10-9 meter. Hence, 10 nanometre = 10-9 meter.