Question

What is a nanometer and 560 nm is how many meters?

Answer 1

Hint: Here this question belongs to the conversion topic that is we have to convert the unit from one form to another. Here we have to convert the unit nanometer to the unit metre. The value of 1 nanometer is \[{10^{ - 9}}\] metre then we have to find for 560 nm so we use multiplication operation and find the solution.

Complete step-by-step solution:
The nano metre and metre are the units to measure the length quantities. A nanometer is a unit of length in the metric system and is equal to one billionth of a metre (0.000000001 m) . It is abbreviated as nm and it is a unit for small lengths. The metre or meter is the base unit of length in the International System of Units. The SI unit symbol is m. The nanometre and metre for the length of some quantity.
Here we have to convert the unit from the nanometre to the metre.
By the data we \[1nm = {10^{ - 9}}m\].
Therefore \[560nm = xm\].
To convert 560 nm into a metre we multiply the 560 into \[{10^{ - 9}}\].
On multiplying we get
\[560 \times {10^{ - 9}}\]
\[ = 560 \times {10^{ - 9}}m\]
Therefore \[560nm = 560 \times {10^{ - 9}}m\]
Hence, we have converted the nano metre into metre.

Note: We have different units for solid quantity, liquid quantity and gaseous quantity. Every quantity has a measurement unit from the low quantity to the high quantity. While converting the unit of a quantity from one form to another form we have standard value. By multiplying or dividing we can convert the unit of the quantity. We have a different system of measurement of a quantity.