A cube of 9 cm egde is immersed completely in a rectangular vessel containing water. If the dimensions of the base are 15 cm and 12 cm, find the rise in water level in the vessel.

Question

Philoid · Accepted Answer

Given,

Edge of cube = 9 cm

Dimension of base of rectangular vessel = 15cm×12cm

Volume of cube = 9×9×9 = 729 cm³

Area of base of vessel = 15×12 = 180 cm²

So, rise of water in vessel =