Question

Дано вещество массой в 400 грам и в объеме 200см в квадрвте найдите плотность вещества

Answer 1

Плотность равна = масса делить на объем 400:200=2 г/см3

Answer 2

Calculation of Density

To find the density of a substance, we need to divide its mass by its volume. In this case, we are given that the substance has a mass of 400 grams and a volume of 200 cm³.

The formula for density is:

Density (ρ) = Mass (m) / Volume (V)

Substituting the given values:

Density (ρ) = 400 g / 200 cm³

Now, let's calculate the density:

Density (ρ) = 2 g/cm³ Therefore, the density of the substance is 2 grams per cubic centimeter (g/cm³).

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