Answer:
The volume of the sheet metal = 0.58 cm³
Note: The question is incomplete. A similar complete question is given below:
a 7.50 g piece of metal was rolled into a thin sheet measuring 24.0 cm × 30.0 cm
the density of the metal is 12.86 g/cm
calculate the volume of the sheet of metal
Explanation:
The mass of a substance is the quantity of matter present in that substance
The volume of a substance is amount of space the substance occupies
Density of a substance is the ratio of its mass and the volume it occupies. It is a measure of how compact a body is.
From definition above;
Density = mass/volume
Therefore, volume = mass/density
mass of thin sheet = 7.50 g
density = 12.86 g/cm³
Volume = 7.50 g / 12.86 gcm⁻³
Volume = 0.58 cm³
Therefore, the volume of the sheet metal = 0.58 cm³
