Question

Какова масса воды в бетоне объемом 10 литров. Плотность воды 1000кг/м

Answer 1

Дано: m=? v=10литров p=1000кг/м3 решение: p=m:v m=p*v m=1000кг/м3*10литров 10литров=10000м3 m=1000*10000=10000000кг 10000000:1000=10000литров

Answer 2

Calculating the Mass of Water in 10 Liters of Concrete

To calculate the mass of water in 10 liters of concrete, we can use the formula:

Mass = Density x Volume

Given: - Density of water = 1000 kg/m^3 - Volume of water = 10 liters

Using the formula, we can calculate the mass of water in 10 liters of concrete.

Calculating the Mass of Water: The density of water is 1000 kg/m^3. The volume of water is 10 liters.

Mass = Density x Volume Mass = 1000 kg/m^3 x 10 liters

Now, let's convert the volume from liters to cubic meters: 1 liter = 0.001 cubic meters

So, 10 liters = 10 x 0.001 = 0.01 cubic meters.

Mass = 1000 kg/m^3 x 0.01 m^3 Mass = 10 kg

Therefore, the mass of water in 10 liters of concrete is 10 kg.