Question 1125004
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A measuring cylinder contains 20cm^3 of water. When ten identical <s>stell</s> steel balls are <s>immsersed</s> IMMERSED in water the water level rises to 50cm^3. If one ball has mass of 27g, what is the density of <s>stell</s> STEEL  in g cm^-3?
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10 balls, 30 cm^3


3 cm^3 per ball


If 1 ball is 27 grams then density is  {{{27/3=highlight(9)}}} grams per cm^3.