Question

The volume of a 500 gram sealed packet is 350 cm³. What is the density of the packed packet ? Will the packet float or sink? What will be the mass of the water displaced by this packet?​

Answer 1

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Mass = 500g

Volume = 350cm^3

Density = Mass/Volume

= 500/350

= 1.42g/cm^3

The packet will sink because density of the packet is greater than the density of water.

Mass of water displaced by packet

= 350cm^3 X 1g/cm^3

= 350g

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Answer 2

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• Mass = 500g
• Volume = 350cm^3
• Density = Mass/Volume

= 500/350

= 1.42g/cm^3

The packet will sink because density of the packet is greater than the density of water.

Mass of water displaced by packet

= 350cm^3 X 1g/cm^3

= 350g