Question

(39) What is density of a substance? Obtain its SI unit.
Ans.
Density, mass of a unit volume of material substance. The formula for Density is d =M / V, where D is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimeter. ......
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Answer 1

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Answer 2

Answer:

density of mass is determined by the help of si unit