Question

3. What is the density of marble that has a mass of 4.3 g and a volume of 2.7 cm??​

Answer 1

Answer :

The density of marble is 1.59 g/cm³.

GiveN :-

• Mass = 4.3 g
• Volume = 2.7 cm³

To Find :-

• The density of marble.

Solution :-

We know that,

• $\underline{ \boxed{ \orange{Density = \dfrac{Mass}{Volume}}}}$

Plugging the values,

$\mapsto \tt Density = \cancel\dfrac{4.3}{2.7}$

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$\mapsto \bf Density = 1.59 \: g/cm^3$

Explore more!

• Mass is the measure of amount of an object. It is represent by kilograms, grams etc.
• Volume is the measure of quantity of a given substance. It is represented by cm³.
• Density is defined as mass per unit volume.

$\red{\dag}$ $\underline{\boxed{\sf{Density = \dfrac{Mass}{Volume}}}}$

Answer 2

• Mass=4.3g
• Volume=2.7cm^3

We know

$\boxed{\sf Density=\dfrac{Mass}{Volume}}$

$\\ \sf\longmapsto Density=\dfrac{4.3}{2.7}$

$\\ \sf\longmapsto Density=1.59g/cm^3$

Note:-

SI unit of density is kg/m^3