What is the volume when 6.60 kg of aluminum cans are melted, then cooled into a solid cube? the density of aluminum cans is 2.70 g/cm3]

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

From the question

density = 2.7 g/cm³

1 kg = 1000 g

6.6 kg = 6600 g

mass = 6600 g

So we have

We have a final answer as

Hope this helps you

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer