Question

What is the SI unit of mass and define it.

Answer 1

Answer:

the si unit of mass is kg kilogram

Explanation:

Answer 2

Answer:

Mass – It is measured in kilograms. Its symbol is (kg). Thus, the Si unit of mass is Kilogram. The kilogram having symbol (kg) is defined by taking the constant numerical value of the Plank constant h, which is equal to 6⋅62×10−34, having unit Js.

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