Sunflower oil with a volume of 1l has a mass of 920g. Find the density of the oil.

Let’s write down briefly given:

V oil = 1 liter;

m = 920 grams.

Need to find:

P -? oil density (kg / m ^ 3).

We convert liters and grams to SI units:

1 liter = 0.01 m ^ 3;

920 grams = 0.92 kg.

Let us apply the formula for finding the density to solve the problem. Let’s remember first of all the formula:

P = m / V,

density is equal to the ratio of mass to volume, in our case vegetable oil.

It remains to substitute the values into the formula and perform calculations:

P = 0.92: 0.01 = 92 kg / m ^ 3.

Answer: the density of vegetable oil is P = 92 kg / m ^ 3.