Question

The Volume of the air in the room is 76.4m the density of the air is 1.2kg/m Calculate the mass of the air in the room

Answer 1

Answer:

Density:

The analysis the amount of matter associate in a given volume. It is given below as:

Density=Mass/Volume 0R ρ=m/V

Answer 2

Answer:IG THE ANS IS 91.68

Explanation: FORMULA:

M=D x V

= 1.2 x 76.4

=91.68