Question

Density of gold is 19 g/cm cube. find volume of 38 grams

Answer 1

Answer:

2 cm³

Explanation:

Given :

• Mass of the gold piece in the above question = 38 grams

• Density of the gold in the above question = 19 g/cm³

To find :

• Volume of the gold which has mass of 38 grams and density equal to 19 g/cm³

Density = mass / volume

19 g/cm³ = 38/v

19v=38

v = 38/19

V = 2 cm³

The volume of the gold piece is equal to 2 cm ³

More:

• Units of density is equal to g/cm³, g/m³, kg/cm³, kg/m³ and many others

Answer 2

✯✯ QUESTION ✯✯

Density of gold is 19 g/cm cube. find volume of 38 grams..

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✰✰ ANSWER ✰✰

$\longmapsto\tt{Density\:of\:Gold=19g/cm}$

$\longmapsto\tt{Mass\:of\:Gold=38g}$

$\longmapsto\tt{Volume\:of\:Gold=?}$

➥Using Formula : -

$\longmapsto\tt{\small{\boxed{\bold{\bold{\orange{\sf{Density=\dfrac{Mass}{Volume}}}}}}}}$

➥Putting Values : -

$\longmapsto\tt{19=\dfrac{38}{Volume}}$

$\longmapsto\tt{Volume=\cancel\dfrac{38}{19}}$

$\longmapsto\tt\boxed{Volume=2{cm}^{3}}$

☛So , The volume of Gold is 2cm³...

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★Density : -

Density is defined as Mass per unit volume of a substance..It is usually denoted by ρ..

Formula of Density is : -

$\longmapsto\tt{Density=\dfrac{Mass}{Volume}}$

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