Question

1.42g/cm^2 to mg/mm^2

Answer 1

Answer: The value in milligram per square millimeter is $14.2mg/mm^2$

Explanation:

We are given a value of $1.42g/cm^2$

To convert this value into milligrams per square millimeters, we use the conversion factor:

1 g = 1000 mg

$1cm^2=100mm^2$

Converting the above speed into miles per hour, we get:

$\Rightarrow (\frac{1.42g}{cm^2})\times (\frac{1000mg}{1g})\times (\frac{1cm^2}{100mm^2})\\\\\Rightarrow 14.2mg/mm^2$

Hence, the value in milligram per square millimeter is $14.2mg/mm^2$

Answer 2

First you multiply 1.42x1000 to convert from g to mg
then you divide 1420/100 to convert from cm to mm
so the answer is 14.2 mg/mm^2