Question

A tank whose length is 60 cm and breadth 30 cm contains water. A cubical steel box having edge of 30 cm is immersed completely in the tank. The water in the tank will rise by

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Answer 1

Step-by-step explanation:

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4.05 cm

Volume of the cube will be equal to the volume of water displaced in the cuboid.

Volume of a cube =a

3

Volume of a cuboid of =l×b×h.

⇒15×12×h=9×9×9

⇒h=4.05cm