Question

the volume of a seal packet of 500 g is 350 cm^3. will this packet sink or float in water of density 1 g cm^3 ?

Answer 1

Density of packet = mass/volume = 500/350 = 1.428 g /cm^3

Relative Density = Density of packet/density of water

                           = 1.428/1 = 1.428

Relative Density > 1.

So, Packet would shrink in water.

Answer 2

_/\_Hello mate__here is your answer--

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⭐ CONCEPT:-- If the density of an object is more than the density of a liquid, then it sinks in the liquid. On the other hand, if the density of an object is less than the density of a liquid, then it floats on the surface of the liquid.

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Mass of packet, M = 500 g

Volume of packet,V = 350g/cm^3

Dencity of sealed packet =M/V

= 500 /350

= 1.428 g/cm^3

The density of the substance is more than the density of water (1 g/cm3). Hence, it will sink in water.

The mass of water displaced by the packet is equal to the volume of the packet, i.e., 350 g.

I hope, this will help you.☺

Thank you______❤

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