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22. Mensuration-III (Surface Area and Volume of a Right Circular Cylin
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Q23 of 62 Page 22

A cylindrical container with diameter of base 56 cm contains sufficient water to submerge a rectangular solid of iron with dimemsions 32 cm×22 cm×14 cm. Find the rise in the level of the water when the solid is completely submerged.

Given,


Diameter of base of cylindrical vessel = 56 cm


Radius of base =


Dimensions of rectangular solid vessel = 32 cm ×22 cm×14 cm


let rise in water level in vessel = h cm


so,


Volume of vessel =


=


= 4 cm


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Questions · 62
22. Mensuration-III (Surface Area and Volume of a Right Circular Cylin
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