How does mass affect acceleration during free fall? Pick a hypothesis below now.

If an object falls freely, then heavy objects accelerate more than light objects.

If an object falls freely, then heavy objects accelerate less than light objects.

If an object falls freely, then heavy objects accelerate nearly the same as light objects.

it is the 3rd one

Explanation:

If an object falls freely, then heavy objects accelerate nearly the same as light objects.

answer: the rock sample is a sedimentary rock.

explanation:

it is given that:

mass of rock sample, m = 2.7 g

volume of rock sample,

so, density of rock sample will be

since, the density of rock sample is . hence, the rock sample is a sedimentary rock, whose densities varies between .

which three statements are true about all alloys?