Calculate the specific mass, specific weight and weight of 1 liter of petrol of specific gravity = 0.7
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Calculate the density, specific weight and weight of one litre of petrol of specific gravity 0.7. V = 1 litre = 0.001 m3 S = 0.7 (i) Ρ = S x 1000 = 700 kg/ m3 (ii) w = Ρ x g = 6867 N/m3 (iii) W = w x V = 6867 x 0.001 = 6.867 N
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