ayeKassandra
ayeKassandra
11-10-2016
Biology
contestada
What is the density of the rock
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KianaSama
KianaSama
11-10-2016
the scale reads 3 so it is displacing 5 kg of water
find volume of rock using volume of water it displaces:
volume of rock = 5 kg(m^3 / 1000 kg) = .005 m^3
mass of rock = 8 kg
density = 8 / 0.005 (kg/m^3)
1600 Kg/ m^3
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Аноним
Аноним
11-10-2016
You would have to find the mass and volume of the rock and then do mass divided by volume to get your density
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