Gold has a density of 1,200 lb./ft. what is the density of gold in g/em? for conversion factors use i lb. 453.6 g, and l inch-2.54 cm. (1 f-12 inches)

The density of gold in is

Explanation:

Density is defined as the ratio of mass of the object and volume of the object. Mathematically,

We are given:

Density of gold =

Using conversion factors:

1 lb = 453.6 g

1 feet = 12 inches

1 inch = 2.54 cm

Converting given quantity into , we get:

Hence, the density of gold in is

first one is the correct answer

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