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What is the density of an obect with a mass of 100g and a volume of 200ml?
Density = Mass/Volume = 100/200 = 0.5 grams per ml.
What is the density of a cube of iron 15 cm on an edge that weighs 9.6 kg?
Density = mass(in grams)/volume ( volume in centimeters cubed. cc ) 9.6 kilograms = 9600 grams 15 cm^3 = 3375 cc Density = 9600 grams/3375 cc = 2.84 grams/cubic centimeters ( or milliliters) ( real density of iron is 7.86 g/ml )
Is 200g the same as 200ml?
No, 200g and 200ml are not the same. Grams (g) are a unit of mass, measuring the amount of matter in an object, while milliliters (ml) are a unit of volume, measuring the space occupied by a substance. The conversion between the two depends on the density of the substance; for water, 200g is roughly equivalent to 200ml, but for other substances, the relationship may vary.
What is the volume of 12.8 grams of a liquid that has a density of 0.789 grams?
Density = Mass/Volume so Volume = Mass/Density. Having said that, density is not measured in grams so it cannot be 0.789 grams. As a result, the question cannot be answered.
There's a green cube a blue cube and red cube and they weigh a total 36 grams altogether the green cube is 3 times heavier than the blue cube and the red cube is 5 times heavier than the blue cube.?
blue cube weighs x grams green cube weighs 3x grams red cube weighs 5x grams total weight = 9x grams = 36 grams x = 4 grams blue weighs 4g, green weighs 12g, red weighs 20g
