X-rays? What’s the question
I’m pretty sure is “his” which will be C
The unit that is used to indicate mass is the kilogram (kg).
<h3>What is Mass?</h3>
This refers to the weight of an object that occupies a given space and has the SI unit of kilograms.
Hence, we can see that when measuring the mass of either a person or an object, the universal quantity that is used is the kilogram and this is also used to solve physics calculations.
Read more about mass here:
brainly.com/question/1762479
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