3 years ago

A barrel contains 285 kg of water. What is the volume of the water? (Unit = m^3)

Physics

2 answers:

sesenic [268]3 years ago

8 0

Answer:

285 Litre ( 1kg of water occupies 1 Litre )

which is identical to 285 dm^3 ie 285 cubes of length 10 cm

and as there are 10 of these linearly in 1 m then there are 10^3 = 1000 dm^3 in each m^3

giving a volume of 0.285 m^3

Of course if you KNEW that 1m^3 of water has a mass of 1000 kg then you would simply have said that the volume was 285/1000 m^3

pashok25 [27]3 years ago

7 0

Answer:

0.285

For Acellus

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