Question

10. A stone of mass 30 gram is placed in a measuring cylinder containing some water. The reading of the water level increases from 50cm cube
to
to 60cm cube . What is the density of the stone


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Answer 1

Answer:  3 g/cm          

Explanation:    Mass of stone = 30 g

Initial volume of cylinder = 50 cm

Increased volume = 60 cm

Volume = 60-50

= 10 cm

Density of stone = Mass/Volume

= 30/10

= 3 g/ml            as 1 ml = 1 cm

= 3 g/ml          

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Answer 2

Answer:

3g/cm

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