Metals are usually more dense than wood. pick the statement below which accurately compares metals to wood. metals have less mass per unit volume than wood.
metals have more mass per unit volume than wood.
metal and wood have the same mass per unit volume.

Metals have more mass per unit of volume than wood.

Explanation:

Density is defined as the amount of matter contained in a unit of volume. A material that is denser than another will therefore have more mass per unit of volume.

The density of a body can affect buoyancy, bodies with low enough densities can float in fluids. For example wood can float in water while metals can't.

when the velocity of a mass on a spring is zero, the acceleration is at a maximum .

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2