Question

which is the quantity whoes S.I unit is kg m-3​

Answer 1

Answer:

The kilogram per cubic metre (symbol: kg·m−3, or kg/m3) is an SI derived unit of density.

Answer 2

Answer:

The kilogram per cubic metre (symbol: kg·m−3, or kg/m3) is an SI derived unit of density, defined by mass in kilograms divided by volume in cubic metres.

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