Question
A Cuboid dimension 14cm*8cm*7cm is completely emerged in cuboid trough with side 28cm containing water 20 cm.what will be the height of water after emerging?
Answers
Steve
apparently the "cuboid" with side 28 is in fact a cube. The cuboid is <b>submerged</b>, not "emerged".
the volume of the cuboid is 14*8*7 = 784 cm^3
since 28*28*1 = 784, the water rises 1 cm, so the height after is 21 cm.
the volume of the cuboid is 14*8*7 = 784 cm^3
since 28*28*1 = 784, the water rises 1 cm, so the height after is 21 cm.