The length , breadth and height of a cuboidal tank are 150x120x110cm respectively. The tank has 129600 cm3 of water in it , 100 porous bricks each having dimension 20cmx10cmx10cm are placed in the tank . calculate the rise in water level of the tank, if each brick absorbs 1/10th of its own volume.

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The Brainliest Answer!
2016-03-08T17:42:26+05:30
Tsa of brick = 2(lb +bh+hl)
find now dimensions is brick

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