Question

Difine density and realtime density​

Answer 1

5.4.6 real density, Poured (Apparent) Density, and Packed Density. ... The apparent density is defined as the weight per unit volume of the leady oxide and includes not only the solid particles, but also the volume of the pores between them. There are standard methods and equipment for poured density determination.

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Answer 2

Answer:

DENSITY-- It is defined as mass per unit volume .

RELATIVE DENSITY--It is defined as the ratio of density of a substance with respect to density of water.