Question

A metal ball weight 1.8 kg. The volume of the ball is is 250 cc. Find the density of the metal .

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Answer 1

Answer:

Hiii dear

Density of metal is 7.2×10³ kg/m³ or 7200 kg/m³.

hope it helps you .

Answer 2

Answer:

³.Mass of the ball = 1.8 kg

volume = 250cc = 250 cm³

1m³ = 106 cm³

So 1cm³ = 10-6 m³

250cm³ = 250×10-6 m³= 2.5×10-4 m³

274.0

3 So volume = 2.5×10-4 m³

Density = mass/volume = 1.8/2.5×10-4 kg/ m³ = 7.2×10³ kg/m³

Density of metal is 7.2×10³ kg/m³ or 7200 kg/m³.

no thanks in friends