A rectangular block of copper metal weighs 1896 g. The dimensions of the block are 8.4 cm by 5.5 cm by 4.6 cm. From this data, w

Question

3 years ago

10

hat is the density of copper? (hint: find the volume of a block first)

1 answer:

sp2606 [1] · Answer 1 · 2022-05-21T04:47:19+03:00

sp2606 [1]3 years ago

3 0

Answer:

8.9 g/cm^3

Explanation:

density = mass/volume

volume = length * width * height

volume = (8.4 cm)(5.5 cm)(4.6 cm)

volume = 212.52 cm^3

mass = 1896 g

density = (1896 g)/(212.52 cm^3)

density = 8.9 g/cm^3