Question

If 2000 kg/m³ is the density of a body of 10000 kg mass calculate the volume of body.


10 m³

5 m³

15 m³

8 m³​

Answer 1

Answer:

5 m³

Explanation:

Given :

• Density of the body = d = 2000 kg/m³

• Mass of the body = m = 10,000 kg's

To find :

• Volume of the body with a mass of 10,000 kg and 2000 kg/m³

Density = mass / volume

2000 = 10,000/volume

2000×volume = 10,000

Volume = 10,000/2000

Volume = 5 m³

The volume of the object with a density of 2000 kg/m ³ and mass equal to 10,000 kg's

Hence option (b) is the right answer for the above question

Answer 2

Given ,

Density of body = 2000 kg/m³

Mass of body = 10000 kg

We know that ,

Density of body is defined as the mass per unit volume of body

$\large \sf \fbox{Density = \frac{Mass}{Volume} }$

Thus ,

2000 = 10000/Volume

Volume = 10000/2000

Volume = 5 m³

$\therefore \sf \underline{The \: volume \: of \: a \: body \: is \: 5 \: {m}^{3} }$