Вопрос
If an object has a mass of 100 and a volume of 2mL, what is the density of the object? 0.5g/mL 2g/mL 20g/mL 5g/mL
Решения
4.6
(220 Голоса)
Инна
Экспертная проверка
профессионал · Репетитор 6 лет
Ответ
To find the density of an object, we can use the formula:Density = Mass / VolumeGiven:Mass = 10gVolume = 2mLSubstituting the values into the formula:Density = 10g / 2mLDensity = 5g/mLTherefore, the density of the object is 5g/mL.