Respuesta :
Answer:
The mass of the container is 178 kg.
Step-by-step explanation:
Since, the volume of a cylinder is,
[tex]V=\pi (r)^2 h[/tex]
Where r is the radius of the cylinder
And, h is its height
Here, r = 0.2 meters,
h = 1 meter,
So, the volume of the cylindrical container is,
[tex]V=\pi (0.2)^2(1)[/tex]
[tex]=3.14\times 0.04=0.1256\text{ cubic meters}[/tex]
Now,
[tex]Density = \frac{Mass}{Volume}[/tex]
[tex]\implies Mass = Density\times Volume[/tex]
Given, Density of the container = 1417 kg/m³,
By substituting the values in the above formula,
[tex]\text{Mass of the container}=1417\times 0.1256=177.9752\text{ kg}\approx 178\text{ kg}[/tex]