Physics, asked by Zayood, 4 months ago

The density of air is 1.3kgm-3 find the mass of air in a room measuring 8mx5mx4m

Answers

Answered by pratham7777775

1

Answer:

The Volume of the room is given as V=L×B×H=5×3×4=60m

3

.

We know, Mass = Density×Volume.

Given that the density =1.3kg/m

3

.

So, Mass of the air =1.3×60Kg.

Hence, mass of the air enclosed in the room is 78 kg.

Explanation:

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