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26 votes
AYO PLEASE HELP ASAP :(

AYO PLEASE HELP ASAP :(-example-1
User Jamie Brunton
by
2.9k points

1 Answer

8 votes
8 votes

Answer:

573440 kg

Explanation:

Given,

Density of copper ( D ) = 8960 kg / m³

Length of cube ( l ) = 4 meters

To find : Mass of solid cube of copper ( m )

Formula : -

Volume of cube = l³

Volume of cube

= l³

= 4³

= 4 x 4 x 4

= 64 meter³

So,

V = 64 meter³

Formula : -

D = m / V

m = D x V

= 8960 x 64

m = 573440 kg

Hence,

The mass of a solid cube of copper is 573440 kg.

User Shakthi
by
3.1k points
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