Physics, asked by kuldeep8382, 1 year ago

The volume of a 250g sealed tin is 400cubic/cm3 find the density of the tin is tin float and sink in water why

Answers

Answered by londaaa
0

Density = Mass/Volume


Now,

For the sealed tin


Mass= 250 g

Volume= 400 cm³


So,


Density=Mass/Volume

           =250/400

           =0.625 g/cm³


Now, we know  that density of water is 1000 kg/cm³ or 1 g/cm³


As the density of the sealed tin is less than the density of water, it will float.   


It can be done by method as follows:


Specific Gravity (Relative Density with respect to water) = Density of sealed tin/Density of water

 

=0.625/1

=0.625


Thus the specific gravity of the sealed tin is 0.625 


So it floats on water.

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